Pioneer research in extension education /
K Singh Ashok
Pioneer research in extension education / Ashok K Singh - Jodhpur : Scientific Publishers (India), ©2008. - vi, 354 p. : ill. ; 22 cm
8172335261 9788172335267
Agricultural extension work --India --Bibliography.--Bihar --Research
S544 .S56 2008
Pioneer research in extension education / Ashok K Singh - Jodhpur : Scientific Publishers (India), ©2008. - vi, 354 p. : ill. ; 22 cm
8172335261 9788172335267
Agricultural extension work --India --Bibliography.--Bihar --Research
S544 .S56 2008