000 00347pam a2200157a 44500
008 230515b1980 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aTreybal Robert
245 _aMass Transfer Operations
250 _a0
260 _aNULL
_bMcgraw Hill
_c1980
300 _a784
650 _aNULL
999 _c577421
_d577421