Proceedings of the British insecticide and fungicide conference. Vol. 1
British Insecticide & Fungicide Conference (1961 : Brighton)
Proceedings of the British insecticide and fungicide conference. Vol. 1 (Book) - London Association of British Manufacturers of Agricultural Chemicals 1961 - p. 1-288 20 cm.
Plant diseases--Congress Plants, Protection of--Congresses
632.95 :061.3 (42) BRI / 3696
Proceedings of the British insecticide and fungicide conference. Vol. 1 (Book) - London Association of British Manufacturers of Agricultural Chemicals 1961 - p. 1-288 20 cm.
Plant diseases--Congress Plants, Protection of--Congresses
632.95 :061.3 (42) BRI / 3696