Chopra, G. Agricultural geography / print by Girish Chopra .- - New Delhi : Ajay Verma For Commonwealth Publishers, .2016. - 303p. : ill. ; 22cm. lncludes index ISBN: 8171699979 Source: B-44519 Subjects--Topical Terms: Agricultural geography--Congresses. LC Class. No.: S439 / .C35 2016