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西文图书1.Drainage design and management : proceedings of the fifth National Drainage Symposium, December 14-1 S276-53/NDS
馆藏复本:1
可借复本:1 National Drainage Symposium
American Society of Agricultural Engineers, c1987.
(0) 馆藏 -
西文图书2.Proceedings : 2nd International Drainage Workshop, Washington, D.C., USA, December 5-11, 1982 / S276-53/IDW/(1982)
馆藏复本:1
可借复本:1 sponsored by the Corrugated Plastic Tubing Association of the United States and Canada.
CPTA, 1983.
(0) 馆藏 -
西文图书3.Advances in drainage : proceedings of the Fourth National Drainage Symposium, December 13-14, 1982, S276-53/ADP
馆藏复本:2
可借复本:2 National Drainage Symposium
American Society of Agricultural Engineers, c1982.
(0) 馆藏