000 00305nam a2200133Ia 4500
020 _a-
082 _a510
_bSIN
100 _aSingh
245 2 _aA Course in Technical Mathematics
_cManjeet Singh
250 _a1
260 _aNew Delhi
_bDhanpat Rai & sons
_c1984
300 _a1231
942 _cREF
999 _c2691
_d2691