Friends of the rice farmer : helpful insects, spiders, and pathogens - Shepard, Barclay M.; Barrion, A. T.; Litsinger, J. A.; International Rice Research Institute (Los Bans̳, Laguna, Philippines : International Rice Research Institute, 1987)
Includes index.
Keywords: Rice -- Diseases and pests -- Biological control; Insect pests -- Biological control; Insects -- Parasites; Insects -- Diseases; Beneficial insects