Dela Cruz, Susana Barzabal , Phoenix next century biology laboratory manual II / Susana Barzabal dela Cruz, - Quezon City : Phoenix Publishing House, Inc. , 2003. - xiii, 171 pages : black and white illustrations, figures, tables ; 27 cm. includes bibliographical references. Activity 1-42. English ISBN: 9710624288 Subjects--Topical Terms: Biology. Laboratory manual. Dewey Class. No.: 574 / D37