TY - BOOK AU - Masters,Gilbert M. TI - Introduction to Environmental Engineering and Science T2 - Second SN - 0131553844 PY - 1997/// CY - [S.l.] PB - Prentice Hall Professional Technical Reference KW - Environmental engineering--Study and teaching KW - Environmental sciences KW - Environmental protection UR - http://10.10.170.122:8080/browse/book/24598 ER -