00488nam a2200181Ia 4500 170901s1974 xx 000 0 und d 627 J18H Lal, Jagdish Hydraulics And Fluid Mechanics 7 Delhi Metropolitan Book Co. Pvt. Ltd. 1974 734 Engineering and allied operations Technology (Applied sciences) Fluid mechanics Hydraulics ddc BK 11962 11962 0 0 ddc 0 0 RAU RAU 2017-10-18 0 627 J18H 24553 2017-10-18 2017-10-18 BK 0 0 ddc 0 0 RAU RAU 2017-10-18 0 627 J19H 35902 2017-10-18 2017-10-18 BK