000 00253pam a2200109a 44500
082 _a517.1
_bC827D V.1
100 _aCourant, R.
245 1 _aDIFFERENTIAL AND INTEGRAL CALCULUS
260 _a
_bBlackie & Son
_c1960
964 _gCIRC
997 _a6248 C
999 _c408553
_d408553