00324nam a2200133Ia 4500 191201s2019 xx 000 0 und d 621.2 SIF SINGH, Sadhu Fluid Machinery Hydraulic Machines Khanna Publishing 2019 466 B.Tech(ME) ddc BK 6962 6962 0 0 ddc 0 0 BTECHME PIET PIET 2020-07-21 Kirti Prakashan 350.00 IN 3912 0 621.2 SIF 30956 2019-12-04 00:00:00 255.50 2019-05-18 BK 0 0 ddc 0 0 BTECHME PIET PIET 2020-07-21 Kirti Prakashan 350.00 IN 3912 0 621.2 SIF 30957 2019-12-04 00:00:00 255.50 2019-05-18 BK