BURGESS, Richard R. (editor) Methods in Ezymology: Guide to Protein Purification - 2nd ed - USA : Academic Press is an imprint of Elservier , 2009 . - liii , 851 p . : ill . ; 22 cm . Includes references, Author index and Subject index ISBN: 9780123749789 Subjects--Topical Terms: Biology--study and teaching Dewey Class. No.: 372.2