000 00381pam a2200157a 44500
082 _a612.015
_bSu67c3
100 _aSumner, James Batcheller
245 1 _aCHEMISTRY AND METHODS OF ENZYMES
250 _a3rd rev.& enl.
260 _aNew York
_bAcademic Press
_c1953
300 _a462
650 _aEnzymes
700 _aSomers, G. Fred
964 _gCIRC
997 _a39723 s C
999 _c408160
_d408160