000 00310pam a2200121a 44500
082 _a331.823
_bB464
100 _a
245 1 _aBEST'S SAFETY MAINTENANCE DIRECTORY
_cCOMBINED WITH THE MANUAL OF MODERN SAFETY TECHNIQUES
260 _a
_b
_c1964
300 _av. 10
964 _gCIRC
997 _a57469 v. 10 C
999 _c420325
_d420325