00494nam a22001817a 4500 BD-DhUL 20150405095417.0 150405s1935 uk a|||| |||| 001 0 eng d BD-DhUL BD-DhUL 517.3 EDI Edwards, Joseph Differential calcalus for beginners / Joseph Edwards London : MacMillan, 1935 x, 262 p. : ill. ; 20 cm. Includes Index. Calcalus ddc BK 36185 36185 0 0 ddc 0 517_300000000000000_EDI 0 NFIC 67206 DUSL DUSL GEN 2015-04-05 Purchased 517.3 EDI 0227 2015-04-05 2015-04-05 BK