00252nam a2200109Ia 4500008004100000041000800041082000800049100002000057245001600077260004100093300000800134211209s1962    xx            000 0 und d  aeng  aGOV  aGOVINDA RAO N S  aHYDRAULICS   aBOMBAYbASIA PUBLICATION TRUSTc1962  a428