000 00630nam a2200169 4500
020 _a978-81-272-6840-4
082 _a630.715
100 _aG.L. Ray
245 _aExtension communication and Management
260 _aLUDHIANA
_bKALYANI
_c2011
300 _a VIII
500 _aCommunication process Audio-Visual Aids Information Technology Lifestyle Education
520 _aThis is a comprehensive book on extension,communication and management in which the theoritical aspects have been explained lucidly with adequate examples from the field.
650 _aRural Sociology Psycology
700 _aG.L. Ray
942 _cBK
999 _c298257
_d298257