Agricultural engineering; a text book for students of secondary schools of agriculture, colleges offering a general course in the subject and the general reader, / by J. Brownlee Davidson.
1986 ◽
Vol 6
(4)
◽
pp. 323-333
◽
Keyword(s):
2019 ◽
Vol 18
(2)
◽
pp. 131-149
2018 ◽
Vol 24
(2)
◽
pp. 262-269
Keyword(s):