DENNIS EDWARD A. /red./ 500,256 Methods in enzymology. Ed.-in-chief: Sidney P. Colowick, Nathan O.Kaplan. New York Academic Press 8° Vol.33,1975 Cumulative subject index volumes I-XXX. Ed.by Martha G.Dennis, Edward A. Dennis. s. XXV, nlb.1,1078 Vol.34.1974 Affinity techniques.Enzyme puriications part B.Ed. by William B. Jakoby, Meir Wilchek. s, XXXIII, nlb. 3,810,il.