Vutukuri, V. S. Environmental engineering / V. S. Vutukuri. - New York : CU, c2013. - 117 p. : ill., maps ; 23 cm. Includes index. english LCCN: 2003050203 Subjects--Topical Terms: Environmental engineering. LC Class. No.: TD146 / .W45 2003 Dewey Class. No.: 628/VUE