00859nam a22002417a 4500 OSt 20260619033533.0 260619b |||||||| |||| 00| 0 eng d 9780710167067 DWC-Main lib. OC Revised edition Fil. 363.7 In61 2012 Unday, Joel E. Introduction to environmental science/ Joel E. Unday Revised edition Quezon City : Maxor Publishing House Inc., c2012. 222 pages : illustrations ; 26 cm. Includes a glossary and references 1. Invironment Sciences. I. Banzuela, Shirley O. II. Dalisay, Jill B. III. Aromin, Mayette L. Banzuela, Shirley O. Dalisay, Jill B. Aromin, Mayette L. ddc BK - FIL Revised edition Fil. 0 11559 11557 0 0 ddc 0 0 DWCLCOL Fil 2018-10-18 Replacement 0.00 0 DWCLCOL Fil. 363.7 In61 2012 CL51921 2026-06-19 03:43:24 c1 2026-06-19 BK - FIL