000 00555nam a2200181 a 4500
008 160210s1991 xxu eng d
020 _a8185565007 (hardcover)
020 _a9788185565002 (hardcover)
082 _a630 Samanta 18280 1st 1991 Agriculture
100 1 _aSamanta, R. K.
_919949
245 1 0 _aAgricultural Extension in Changing World Perspective
250 _a1st ed.
260 _aNew Delhi :
_bSouth Asia Books,
_c1991.
300 _a1 v. (unpaged) ;
650 _aAgriculture
_92106
650 _aExtension Methods
_919950
942 _cBK
999 _c7388
_d7387