000 00298nam a2200109Ia 4500
008 220201s1989 xx 000 0 eng d
100 _aKAPUR J N
245 0 _aFASCINATING WORLD OF MATHEMATICAL SCIENCES
260 _aDELHI
_bMATHEMATICAL SCIENCES TRUST SOCIETY
_c1989
300 _a232
942 _2ddc
999 _c91266
_d91266