TY - BOOK AU - Prabhjit Singh TI - An economic analysis of crop productivity differentials in south-western Punjab U1 - T338.109 545 P74E PY - 2013/// CY - Ludhiana PB - PAU KW - AGRICULTURE - ECONOMIC ASPECTS - PUNJAB N2 - The present study was conducted in South-Western Punjab to examine the productivity differentials of major crops, to identify the factors associated with the productivity differentials and to suggest policy measures to minimize these. Two important crops ER -