000 00315nam a22001211a 4500
008
020 _c20.00
040 _aMaharaja Agrasen College - Delhi
100 _aSharma, Vireshwar
245 _aVishav Ki Mahan Vegyanik Newton
_h[Text]
260 _c1993
300 _a50p.hb,
999 _c28022
_d28022