000 00271pam a2200133a 44500
082 _a612.015
_bEn9
100 _aMyrback, Karl
245 1 _aENZYMES
250 _a2nd rev.
260 _a
_b
_c1960
700 _aLardy, Henry
964 _gCIRC
997 _a24208 v. 4 s C
999 _c414625
_d414625