Population and agricultural development :
Bliss , Christopher
Population and agricultural development : Selected relationships and possible planning uses / - Rome : Food and agriculture organization of the united nations ; 1978 - 45p.: Ill. ; 22 cm.
Agricultural Development
301.32 / BLI N78P
Population and agricultural development : Selected relationships and possible planning uses / - Rome : Food and agriculture organization of the united nations ; 1978 - 45p.: Ill. ; 22 cm.
Agricultural Development
301.32 / BLI N78P