00000cam a22000003i 4500 UP-1685594773861954739 Buklod 20140424152052.0 g||| | || || ta 210214s2012 mdua rb |||| u|eng d 9781605907574 (cloth : alk. paper) 160590757X (cloth : alk. paper) (iLib)UPBAG-00013429706 BC-64415 Php8,437.00 DLC BAG rda eng RA 565 S64 Spellman, Frank R. author. Environmental health and science desk reference Frank R. Spellman, Revonna M. Bieber. Lanham, Md. Government Institutes 2012. viii, 905 pages illustrations 29 cm text rdacontent unmediated rdamedia volume rdacarrier Includes bibliographical references. Environmental health Encyclopedias. Bieber, Revonna M. 1976- author. FO UPBAG UPBAG-MAIN RA 565 S64 Book