Gupta, Rajaram Das Conditions of cropping intensity / Rajaram Das Gupta - Kerala : Centre for Development Studies (CDS) , 1983 - 29p. : ill. ; 32 cm. - CDS working paper No. 185 . Includes bibliographical references. Subjects--Topical Terms: Agricultural development--IndiaIrrigationCrops Gov. Doc. Class. No.: IN CDS Wp-185