%0 Book %C Delhi %8 1982 %D 1982 %O Area and production of principal crops in India %K Inde Conditions économiques 20è siècle %G anglais %I Directorate of Economics & Statistics %P 205 p. %! Area and production of principal crops in India %T Area and production of principal crops in India : 1980-1981 %[ 2024/03/29