000 00312nam a2200121Ia 4500
008 220201s1970 xx 000 0 eng d
082 _a515.3
_bNAR
100 _aNARAYAN, SHANTI
245 0 _aDIFFERENTIAL CALCULUS
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1970
300 _a400
942 _2ddc
999 _c49698
_d49698