000 00335nam a2200157Ia 4500
100 _aModule H21
650 _aElectrical Engineering
942 _cBK
654 _aPress Toolmaking
245 _aPress Toolmaking
260 _bE.I.T.B
_aEngland
_c1981
082 _a621.9
_bITB
300 _a143
546 _aENGLISH
999 _c28521
_d28521