Impact of a special high yielding-rice program in Burma
Win, U. Khin
Impact of a special high yielding-rice program in Burma - Manila 1981 - 0.958333333 - No. 58; IRRI Research Paper Se .
Impact of a special high yielding-rice program in Burma - Manila 1981 - 0.958333333 - No. 58; IRRI Research Paper Se .