TY - GEN AU - Hussain, Intizar ... [et. al.] TI - Land and water productivity of wheat in the Western Indo-Gangetic Plains of Iindia and Pakistan: a comparative analysis PY - 2003/// CY - Colombo, International Water Management Institute KW - RIVER WATER KW - WATER-PRODUCTIVITY KW - LAND USE N1 - Research report; 65; ISBN 9290905050 ER -