Research Methods in Social Sciences and Extension Education
Ray, G.L.
Research Methods in Social Sciences and Extension Education - Ludhiana Kalyani Publishers 1999 - 330p.
9788127267469
Social sciences
Extension Education
Research
Social Sciences
300.72 / R22R
Research Methods in Social Sciences and Extension Education - Ludhiana Kalyani Publishers 1999 - 330p.
9788127267469
Social sciences
Extension Education
Research
Social Sciences
300.72 / R22R