TY - BOOK AU - Pathak,B.D. ED - India. TI - Hydrogeology of India U1 - 551.49 (54) PY - 1988/// CY - New Delhi PB - Central Board of Irrigation and Power KW - Ground water KW - India KW - Hydrogeology N1 - Research Scheme applied to river valley projects; Bibliography : p. 157-159 ER -