000 00358nam a22001217a 4500
082 _a621.8 OBE'M
100 _aJONES, F.D,OBERG, ERICK
_978874
245 _aMACHINERY HANDBOOK VOL-I A REFERENCE BOOK FOR THE MECHANICAL ENGINEER DRFTSMAN TOOLMAKER AND MACHINIST
250 _a19TH
260 _aENGLAND
_bINDUSTRIAL
_c1971
300 _aXI,1254P
942 _cBK
999 _c583939
_d583939