na INLIS000000000013844 20240108100448 0010-0124000026 ta 240108 0 eng 0-07-054971-0 628.01'54 628.01'54 SAW c Sawyer, Clair N. Chemistry For Enviromental Enginering / Clair N. Sawyer Third Edition New York : McGraw-Hill Book Company, 1978 x, 532 hlm. : Ilus. ; 16,5 x 24 cm. ENVIROMENTAL CHEMISTRY Perry L. McCarty Perpustakaan Jurusan Kesehatan Lingkungan B0373/PUSPADU-KL/XII/2023