000 00380pam a2200157a 44500
008 230515b1991 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aSutterfield Charles H.
245 _aHeterogeneous Cataysis In Industrial Practice
250 _a0
260 _aNULL
_bMcgraw Hill Ed.
_c1991
300 _a533
650 _aNULL
999 _c580482
_d580482