Special issue : perspective of environmental administration in 1990.Present situation and problems of water quality conservation.

Tomokazu OKUMURA

doi:10.5956/jriet.19.19

Special issue : perspective of environmental administration in 1990.Present situation and problems of water quality conservation.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.19.19 ◽

1990 ◽

Vol 19 (1) ◽

pp. 19-23

Author(s):

Tomokazu OKUMURA

Keyword(s):

Water Quality ◽

Present Situation ◽

Special Issue ◽

Environmental Administration

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Special issue : overviewing the environmental administration in 1992.Present situation and problems of water quality conservating administration.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.21.11 ◽

1992 ◽

Vol 21 (1) ◽

pp. 11-15

Author(s):

Takeshi HISANO

Keyword(s):

Water Quality ◽

Present Situation ◽

Special Issue ◽

Environmental Administration

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Special issue : overviewing environmental administration in 1992.Present situation of the private sewerage system administration and future problems.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.21.45 ◽

1992 ◽

Vol 21 (1) ◽

pp. 45-48

Author(s):

Etsushi KITAMURA

Keyword(s):

Present Situation ◽

Special Issue ◽

Sewerage System ◽

System Administration ◽

Environmental Administration

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Special issue : view of environmental administration in 1991.Present situation of farm village sewerage project and future tendency of promotion.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.20.70 ◽

1991 ◽

Vol 20 (1) ◽

pp. 70-74

Author(s):

Osamu UMEKAWA

Keyword(s):

Present Situation ◽

Special Issue ◽

Environmental Administration

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Special issue : view of environmental administration in 1991.Present situation and problems of water supply.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.20.45 ◽

1991 ◽

Vol 20 (1) ◽

pp. 45-50

Author(s):

Masao NII

Keyword(s):

Water Supply ◽

Present Situation ◽

Special Issue ◽

Environmental Administration

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Special issue : perspective of environmental administration in 1990.Present situation and future problems of industrial waste administration,

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.19.69 ◽

1990 ◽

Vol 19 (1) ◽

pp. 69-74

Author(s):

Tohru SANBONGI

Keyword(s):

Industrial Waste ◽

Present Situation ◽

Special Issue ◽

Environmental Administration

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Special issue : perspective of environmental administration in 1990.Present situation and problems of sewerage enterprises.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.19.12 ◽

1990 ◽

Vol 19 (1) ◽

pp. 12-18

Author(s):

Shigeru ANDO

Keyword(s):

Present Situation ◽

Special Issue ◽

Environmental Administration

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Special issue : overviewing environmental administration in 1992.Present situation of industrial waste treatment administration and future problems.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.21.54 ◽

1992 ◽

Vol 21 (1) ◽

pp. 54-57

Author(s):

Tohru SANBONGI

Keyword(s):

Industrial Waste ◽

Waste Treatment ◽

Present Situation ◽

Special Issue ◽

Treatment Administration ◽

Environmental Administration ◽

Industrial Waste Treatment

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Special issue : overviewing the environmental administration in 1992.Present situation of soil pollution and future problem.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.21.34 ◽

1992 ◽

Vol 21 (1) ◽

pp. 34-38

Author(s):

Toshiaki HOSODA

Keyword(s):

Soil Pollution ◽

Present Situation ◽

Special Issue ◽

Future Problem ◽

Environmental Administration

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Special issue : view of environmental administration in 1991.Present situation and future problems of sewerage.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.20.66 ◽

1991 ◽

Vol 20 (1) ◽

pp. 66-69

Author(s):

Ken MURAKAMI

Keyword(s):

Present Situation ◽

Special Issue ◽

Environmental Administration

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Special issue : view of environmental administration in 1991.Present situation and subjects of noise and vibration problems.

Journal of Environmental Conservation Engineering ◽

10.5956/jriet.20.34 ◽

1991 ◽

Vol 20 (1) ◽

pp. 34-39

Author(s):

Namio NISHIOKA

Keyword(s):

Present Situation ◽

Special Issue ◽

Noise And Vibration ◽

Vibration Problems ◽

Environmental Administration

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