प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
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1प्रकाशित 1973New Delhi [1973]82 p. 25 cm.विषय: “...Agricultural education India....”
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2प्रकाशित 1977New Delhi : Indian Council of Agricultural Research, 1977.113 p., [9] leaves of plates : ill., map ; 28 cm.विषय: “...Agricultural education India....”
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3प्रकाशित 1979New Delhi : Indian Council of Agricultural Research, 1979.217 p. (p. [171]-217 advertisements), [10] leaves of plates : ill. ; 29 cm.विषय: “...Agricultural education India History....”