000
00278nam a2200121Ia 4500
008
230108s9999 xx 000 0 und d
100
_a
Dipak De
245
0
_a
Handbook of Extension Education
260
_b
Agrobios
365
_b
1200.00
650
_a
Extension
942
_c
BK
999
_c
257237
_d
257237