00354nam a2200145Ia 4500008004100000020001500041082001600056100001600072245002700088260004100115300000800156650000500164700001500169700002400184140316s9999    xx            000 0 und d  a812370917x  a500bKOT/SC  aKothare,A N  aScience and scientists  aNew DelhibNational Book Trustc1994  a232  a  aParekh,S M  aSudhanshu,S Palsule