00509nam a2200157 4500 8870 8870 631.7BIR Birdie, G.S. Irrigation Engineering, Including Water Power Engineering India: Dhanpat Rai, 1988. 806p. ; Irrigation Engineering Water Power Engineering Das, Ram Chandra http://books.google.com.pk/books/about/Irrigation_Engineering_Including_Water_P.html?id=kc9THQAACAAJ&redir_esc=y BK 0 0 0 0 QUESTCL REF 2014-08-20 80.00 0 631.7BIR 19540 2014-08-20 00:00:00 BK 0 0 0 0 QUESTCL QUESTCL 2014-08-20 80.00 0 631.7BIR 19541 2014-08-20 00:00:00 2014-08-20 BK 0 0 0 0 QUESTCL QUESTCL 2014-08-20 80.00 0 631.7BIR 19542 2014-08-20 00:00:00 2014-08-20 BK 0 0 0 0 QUESTCL QUESTCL 2014-08-20 80.00 0 631.7BIR 19543 2014-08-20 00:00:00 2014-08-20 BK