000 00300nam a2200121Ia 4500
008 221001s1993 xx 000 0 eng d
082 _a510 AGG
100 _aAggarwal, A. K.
245 0 _aFundamentals of mathematics
260 _aNew Delhi
_bFranksons
_c1993
300 _ax, 425p.
942 _2ddc
_cBK
999 _c17350
_d17350