Asian-Pacific Weed Science Society Conference (9th : 1983 : Manila, Philippines)

Supplement proceedings of the Ninth Asian-Pacific Weed Science Society Conference, November 28-December 2, 1983, Manila, Philippines (Book) - Philippines Asian-Pacific Weed Science Society 1983 - 611 p. 25 cm.


Herbicides--Congresses Weeds--Control--Congresses

632.51:061.3 PRO / 5305