00283nam a2200121Ia 4500008004100000082000800041082001000049100001600059245003400075260001400109260002900123260000900152230118s9999||||xx |||||||||||||| ||und||  a532  bKHU/A  ar.sbkhurmi 2aa textbook of fluid mechanics  anew delhi  bs. chand and company ltd  c1980