000 00247nam a2200109 4500
022 _a9788127268404
100 _aRAY G.L.
245 _aEXTENSION COMMUNICATION AND MANAGEMENT
260 _bKALYANI PUB.
_c2014
300 _a358 P.
942 _2cc
_cBB
999 _c14600
_d14600