Jodha, N. S. Conditions of stability and growth in arid agriculture / N.S. Jodha, V.S. Vyas. - Vallabh Vidyanagar, India : Agro-Economic Research Centre, Sardar Patel University, 1969. - xiv, 127 p. : ISBN: 1086 Subjects--Topical Terms: Agriculture Dewey Class. No.: 630.9544 / Co