000 00332nam a2200157Ia 4500
082 _a510.9
_bG977.CB
100 _aGupta, P. P. and others
245 _aCourse in basic mathematics
_b
260 _aDelhi
_bS. Chand
_c1968
300 _a236p.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a8494
999 _c8494
_d8494