000 00569nam a2200205Ia 4500
003 OSt
008 170901s1979 xx 000 0 und d
082 _a630.717
_bC32H
100 _aChaubey, B. K.
245 0 _aHandbook of Extension Education /
_bby B. K. Chaubey
250 _a1st ed.
260 _a.- Allahabad
_b: Jyoti Prakashan
_c, 1979
300 _aiv,116p.
650 _aTechnology (Applied Sciences)
650 _aAgriculture and Related Technologies
650 _aExtension Education
650 _aHandbook
650 _aBook Bank
942 _2ddc
_cBB
999 _c12534
_d12534