000 00395pam a2200157a 44500
082 _a665.7
_bK823g
100 _aKohl, Arthur L.
245 1 _aGAS PURIFICATION
260 _aN. Y.
_bMcgraw-Hill
_c1960
300 _a556
440 _aMcgraw-Hill Series In Chemical Engineering
_v
650 _aGases -- Purification
700 _aRiesenfeld, Fred C.
964 _gCIRC
997 _a74346 C
999 _c418964
_d418964