000 00278nam a22001097a 4500
082 _a604.2 ORD'E
100 _aORD, H
_957257
245 _aENGINEERING DRAWING AND MATERIALS FOR MECHANICAL ENGINEERING TECHNIQUES
250 _aVOL-2
260 _aLONDON
_bEUP
_c1963
942 _cBK
999 _c567550
_d567550