000 00233pam a2200109a 44500
082 _a517.2
_bSH19D COP.7
100 _aShanti Narayan
245 1 _aDIFFERENTIAL CALCULUS
260 _a
_b
_c1942
964 _gCIRC
997 _a13141 C
999 _c412491
_d412491