Seludo - Ballena, Naressia  D. <br/><br/>Science, technology, & society / Naressia D. Seludo - Ballena, Rhodora C. Bernal, Leah Primitiva G. Samaco - Paquiz, Rita C. Ramos, Lydia C. Viet. --  - Meycauayan, Bulacan,  Trinitas Publishing, Inc.,  2004.  - 324 pages ;  23 cm <br/><br/>includes bibliography. <br/><br/><label>ISBN: </label>9714206065 <br/><br/><label>Subjects--Topical Terms: </label><br/>Science.<br/><br/><label>LC Class. No.: </label>Q335  / .B21 2004