00371nam a22001217a 4500008004100000040005500041080001600096100001600112245003700128246002600165260004800191300001000239230628b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a316.752bP31 bKheda, Shiv  aजीने के उसूल  aJeene ke usoolhHindi  aNew Delhi: bFull Circle Publishing, c2003  a134p.