TY - BOOK AU - AU - Haslem,D.W.,Contributor AU - Joseph,A.P.,Contributor AU - Pope,E.J.,Contributor AU - India TI - Design curves for agricultural drainage channels T2 - Technical series PY - 1972/// CY - New Delhi PB - Water Management Division, Ministry of Agriculture KW - Design curves KW - Drainage channels N1 - "July, 1972." ER -