TY - BOOK AU - Cairncross,Sandy AU - Feachem,Richard G TI - Environmental Health Engineering in the Tropics: an introductory text SN - 0471938858 : U1 - 628.0913 19 PY - 1993/// CY - West Sussex PB - John Wiley and Sons KW - Sanitary Engineering KW - Spines KW - Tropical Conditions KW - Developing Countries N1 - cse N2 - Environment Management ER -