000 00302nam a2200121Ia 4500
008 230125s9999 xx 000 0 und d
100 _aSharma , Devdatt
_96318
245 0 _aShaikshik prabandhan ke mool tatv
250 _a3rd
260 _bAgra: Agrawal pub.
_c2013-14
300 _a208
942 _cBK
999 _c115818
_d115818