00561nac a22001811u 4500 812475692 627.52 GUP 9726 9726 Gupta, B.L. Irrigation Engineering / B.L. Gupta, Amit Gupta. New Delhi: Satya Prakashan, c.2000. c.2000. 775: ill; 22cm. Distributer : Al-Ahram. Catalogued By: Mahitab. Irrigation engineering. Gupta, Amit. BB 627.52GUP 9726 9726 0 0 0 0 MAIN MAIN 1ST 2008-06-01 Purchase 1 627.52GUP 000011656 2025-07-15 00:00:00 2016-09-06 37.50 BB