000 00317nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a630.715(100) P8
100 _aSarvan. R.
245 _aAgricultural Extension Worldwide innovations
260 _a2008
_bNew India Pub.
_cNew Delhi
300 _a417
942 _cBK
999 _c61572
_d61572