1983 Rice Germplasm Conservation Workshop (2nd : 1983 : IRRI) Rice germplasm conservation workshop / International Rice Research Institute and International Board for Plant Genetic Resources. - Los Baǫs, Laguna : IRRI, 1983. - 109 pages : illustrations ; cm Includes references. ISBN: 9711041154 LC Class. No.: SB189.525 / N62 1983