Baltazar, Raymond A., Earth and life science : conceptual science and beyond / Raymond A. Baltazar, Ceazar Ryan U. Cuarto, Jigger P. Leonor. - Quezon City : Brilliant Creations Publishing Inc., 2016. - xx, 61 pages : tables ; 23 cm. Earth science -- Life Science English ISBN: 9786218006355 Subjects--Topical Terms: Dewey Class. No.: 570 / C961