@BOOK{ Book!D - 94210034, AUTHOR = "/ A. Kamala, D. L. Kanth Rao", TITLE = "Environmental engineering: water supply, Sanitary engineering and pollution", LIBRARY= "کتابخانه مرکزی، مرکز اسناد و موزه دانشگاه شهید بهشتی", SUBJECT = "Environmental engineering", URL = "/book/94210034/Environmental-engineering-water-supply-Sanitary/"}