000 00485nam a22001817a 4500
003 BD-DhUL
005 20150112093332.0
008 150112s2001 ii a|||| |||| 000 0 eng d
020 _a8177540394
040 _aBD-DhUL
_cBD-DhUL
082 _a630.7
_bSIA
100 _aSingh, A. K.
245 _aAgriultural extension :
_bimpact and assessment /
_c A. K. Singh.
260 _aAgrobios :
_bab,
_cc2001.
300 _a262 p. :
_bill. ;
_c22 cm.
365 _aRs
_b395.00
942 _2ddc
_cBK
999 _c29647
_d29647