TY - GEN AU - Vesilind,P.Aarne AU - Heine, Lauren G. AU - Morgan, Susan M. TI - Introduction to environmental engineering SN - 9780495295853 (pbk.) U1 - 628 PY - 2010/// CY - Stamford PB - Cengage Learning KW - Evironmental Egineering KW - Evironmental Practices. N1 - Includes references & index ER -