A Study of User-Defined Searching Requirements for the on-Line Version of the Directory of DoD-Sponsored R&D Data Bases on the Defense Gateway Computer System
2008 ◽
Vol 4
(T27A)
◽
pp. 375-384
Keyword(s):
1968 ◽
Vol 1
(6)
◽
pp. 605-614
◽
1979 ◽
Vol 19
(4)
◽
pp. 222-227
◽
1973 ◽
Vol 56
(1)
◽
pp. 140-146
◽
1977 ◽
Vol 28
(6)
◽
pp. 539-544
◽
Keyword(s):