Guzman-Genuino, Ruth Marian. <br/><br/>Earth and Life Science/ Ruth Marian Guzman-Genuino, James Cesar Refran, and Pamela Louise M. Tolentino.  - Philippines :  Vibal Group, Inc.,  [2020]  - vi, 442 pages;  26 cm. <br/><br/>Includes bibliographical references (page 427), indexes and glossary.  <br/><br/><label>ISBN: </label>9789710746798 <br/><br/><label>Subjects--Topical Terms: </label><br/>Earth and Life Science.<br/><br/><label>Dewey Class. No.: </label>550  / G2899 2020