Sing, Jasbir. Agricultural geography / Jasbir Singh and S.S. Dhillon. - New Delhi : Tata McGraw-Hill Publishing , 1995. - ix,443p. : ill.,figs., ; 24cm. . NULL ISBN: 0074624210 Rs.175=00 Subjects--Index Terms: AGRICULTURAL-GEOGRAPHY Dewey Class. No.: 630.9 / SIN/A