International convention for the permanent control of outbreak areas of the red locust, London, 22nd February, 1949.
Series: [Gt. Brit. Foreign Office] Treaty series.; 1949, no. 53; [Gt. Brit. Parliament. Papers by command] cmd.; 7783; Cmd. (Great Britain. Parliament) ;; 7783.
Publisher: H.M. Stationery Off.
Published: 1949
Place of publication: London
Language: eng; fre
Subjects: Red locust -- Control.
Notes: English and French.