000 00282pam a2200109a 44500
082 _a331.8203
_bP731f
100 _aPlumbe, C. Conway
245 1 _aFACTORY HEALTH SAFETY AND WELFARE ENCYCLOPEDIA
260 _aLondon
_bNational Trade Press
_c1953
964 _gCIRC
997 _a468 C
999 _c420297
_d420297