TY - BOOK AU - Kunz, Robert G TI - Environmental calculations : a multimedia approach SN - 9780470139851 SN - 200900971 U1 - 628.5 KUN PY - 2009/// CY - Hoboken, NJ PB - Wiley KW - Engineering mathematics - Formulae KW - Environmental sciences - Mathematics KW - Pollution control equipment - Problems, exercises, etc KW - Sanitary engineering - Equipment and supplies - Problems, exercises, etc N1 - Includes bibliographical references and index ER -