Yuan, Long-Ping. Technology of hybrid rice production / Long-Ping Yuan and Xi-Qin Fu. - Rome : Food and Agriculture Organization of the United Nations, 1995. - xii, 84 p. : ill. (some col.) ; 21 cm. "M-12"--T.p. verso. ISBN: 9251036136 LCCN: 96-146348 Subjects--Topical Terms: Hybrid rice. Hybrid rice -- Breeding.