000 00269nam a2200109Ia 4500
008 220201s1965 xx 000 0 eng d
100 _aBANSI LAL
245 0 _aNEW TEXT BOOK OF VECTOR ALGEBRA
260 _aDELHI
_bATMA RAM AND SONS
_c1965
300 _a232
942 _2ddc
999 _c89286
_d89286