TY - BOOK AU - Gupta,C.D. TI - Water supply handbook SN - 9788183601795 U1 - 363.61 22 PY - 2013/// CY - New Delhi PB - Jain Brothers KW - Water supply KW - Planning KW - Handbooks, manuals, etc KW - Drinking water KW - Purification KW - Gupta, V. K N1 - Includes bibliographical references and index ER -