Yazar
india dept of extension education
2 cilt bulundu.
Cilt sonuçları
Summaries of extension research of post-graduate students
Punjab Agricultural University, Ludhiana, India. Dept. of Extension Education. · Yayınevi bilinmiyor
Sayfa sayısı yok · 1971
Abstracts / Academic Dissertations / Agricultural extension work / Agricultural innovations / Dissertations
Some pedagogical aspects of agricultural education
Punjab Agricultural University, Ludhiana, India. Dept. of Extension Education. · Yayınevi bilinmiyor
83 sayfa · 1971
Agriculture / Study and teaching