Lining of earthen irrigation channels
Sally, Hari Lal, 1902-
Lining of earthen irrigation channels [by] H. L. Sally. - Bombay, New York, Asia Pub. House [1965] - vi, 119 p. illus., plans. 23 cm.
sa 66001596
GB65-23192
TC930 / .S2 1965a
627.52
Lining of earthen irrigation channels [by] H. L. Sally. - Bombay, New York, Asia Pub. House [1965] - vi, 119 p. illus., plans. 23 cm.
sa 66001596
GB65-23192
TC930 / .S2 1965a
627.52