Agricultural extension and rural development /
Singh, Dan
Agricultural extension and rural development / by Dan Singh & B.K. Singh. - Delhi : Narendra Publishing House ; 2011. - xiv ; 278 p., 22 cm.
9789380428376
630.7150954 / SIN
Agricultural extension and rural development / by Dan Singh & B.K. Singh. - Delhi : Narendra Publishing House ; 2011. - xiv ; 278 p., 22 cm.
9789380428376
630.7150954 / SIN