The 4th Summer Crops Workshop and Research Programe Planning, Fbruary 4-9, 1990 (Magh 22-27, 2046); rice research programe reports
The 4th Summer Crops Workshop and Research Programe Planning, Fbruary 4-9, 1990 (Magh 22-27, 2046); rice research programe reports [printed text] / , . - [S.l.] : Parwanipur : National Rice Research Programme (NRRP), 1990 . - 305 p. Languages : English (eng)
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