Conference on Weed Control in Rice (1981 : Los Banos). (1983). Proceedings of the conference on weed control in rice, 31 August-4 September 1981. International Rice Research Institute.
Chicago-viite (17. p.)Conference on Weed Control in Rice (1981 : Los Banos). Proceedings of the Conference on Weed Control in Rice, 31 August-4 September 1981. Los Banos, Laguna: International Rice Research Institute, 1983.
MLA-viite (9. p.)Conference on Weed Control in Rice (1981 : Los Banos). Proceedings of the Conference on Weed Control in Rice, 31 August-4 September 1981. International Rice Research Institute, 1983.
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