Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 11 Document Number: B01431
Notes:
AgComm Teaching ; See also ID B01411, In: Singh, K.N., Rao, C.S.S. and Sahay, B.N. (eds). Research in Extension Education for Accelerating Development process. New Delhi, India : Indian Agricultural Research Institute, Division of Agricultural Extension, Indian Society of Extension Education, 1970. p. 154-164
