Report of the International conference of phytopathology and economic entomology, Holland, 1923;

Report of the International conference of phytopathology and economic entomology, Holland, 1923; pub. by the committee of management. Editor: T. A. C. Schoevers, secretary of the committee. - Wageningen, Printed by H. Veenman [1923?] - 290, iv p. xvi pl. (6 col.) 2 port. of groups, diagrs. 25 cm.

Includes bibliographical references.

agr24000437


International conference of phytopathology and economic entomology, Wageningen and Baarn, Netherlands, 1923.


Entomology--Congresses.
Insects, Injurious and beneficial.
Plant diseases--Congresses.

SB599 / .I73 1923

SB599.I540 / 1923

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