000 00307nam a2200133Ia 4500
100 _aKumar/Dev/ Narang
942 _cBK
654 _aworkshop D'man
245 _aBasic Workshop Calculation & Science D''''man
260 _bNew Heights
_aNew Delhi
_c1982
300 _a336
546 _aHINDI
999 _c31783
_d31783