Okotore, R. O. Basic separation techniques in biochemistry / [textbook] by R.O. Okotore. - New Delhi : New international, 1992. - 71 pages : illustrations ; 22 cm. Includes bibliographical references ISBN: 9788122411706 Subjects--Topical Terms: Enzymes--Miscellanea. LC Class. No.: QD63.S4 / OKO