000 00298nam a2200121Ia 4500
008 170101s2001 xx 000 0 und d
082 _a630.71 RAT
100 _aRathore O.S
245 0 _aH B of Extension Edu.
260 _aUdaipur
_bAgrotech pub.,
_c2001
300 _a126 p.
942 _2ddc
_cEG
999 _c1941116
_d1941116