Les bases scientifiques d'une organisation internationale pour la lutte biologique.
By: (The scientific bases of an international biological control organization.) Stockholm, Aou t 1948.
Series: International Union of Biological Sciences. Serie (Colloques) -- no. 5.; Series B (International Union of Biological Sciences) -- nr 5.
Publisher: Secre tariat de lU .I.S.B.
Published: 1949
Place of publication: Paris
Language: fre
Number of pages: 143
Subjects: Insect pests -- Biological control.
Other titles: The scientific bases of an international biological control organization.
Notes: Contributions in French and English.

"Publication ayant be ne ficie  d'une subvention de l'U.N.E.S.C.O."

Includes bibliographies.