Extension education/by Ranjit Singh
Singh, Ranjit
Extension education/by Ranjit Singh - Ludhiana: Kalyani Publishers, 2016. - 405 p.
9789327257472
Agriculture and related technologies
Technology (Applied sciences)
Agricultural extension work
630.715 / S61E
Extension education/by Ranjit Singh - Ludhiana: Kalyani Publishers, 2016. - 405 p.
9789327257472
Agriculture and related technologies
Technology (Applied sciences)
Agricultural extension work
630.715 / S61E