Economics of rice production in Bumba zone, equateur retion of Zaire
Clifton, I.D., Afifi, B.
Economics of rice production in Bumba zone, equateur retion of Zaire - Athens 1985 - 19 p. - No. 32; Georgia Agricultural E .
631.1:633.18(6)
Economics of rice production in Bumba zone, equateur retion of Zaire - Athens 1985 - 19 p. - No. 32; Georgia Agricultural E .
631.1:633.18(6)