Report on the soil survey project, British Guiana : vol. 1 /
United Nations.
- New york : United Nations, 1966.
- v. ; 28 cm.
- Vol. 1 (1968)-v. 24 (1991).
English, French and Russian.
ABGEEL
Agriculture
631.47 / UNR
English, French and Russian.
ABGEEL
Agriculture
631.47 / UNR