Fundamentals agricultural extension education /
Mondal, Sagor
Fundamentals agricultural extension education / by Sagor Mondal. - New Delhi : Kalyani Publishers ; 2017. - 399 p., 24 cm.
9789327282030
630 / MON
Fundamentals agricultural extension education / by Sagor Mondal. - New Delhi : Kalyani Publishers ; 2017. - 399 p., 24 cm.
9789327282030
630 / MON