Sajjad, Muhammad Siddique.
Annual rice breeding research report for 1992 - / Muhammad Siddique Sajjad. - Erap, PNG : Erap Research & Development Centre, Dept. of Agriculture & Livestock, [1992] - - 26 p. : ill.
1992, 1995 reports
Rice--Research.--Papua New Guinea
Rice--Varieties--Papua New Guinea
Annual rice breeding research report for 1992 - / Muhammad Siddique Sajjad. - Erap, PNG : Erap Research & Development Centre, Dept. of Agriculture & Livestock, [1992] - - 26 p. : ill.
1992, 1995 reports
Rice--Research.--Papua New Guinea
Rice--Varieties--Papua New Guinea