000
00299nam a2200133Ia 4500
008
210922s9999 xx 000 0 und d
100
_a
SUPE, S.V.
245
3
_a
AN INTRODUCTION TO EXTENSION EDUCATION
260
_b
Oxford IBH
260
_c
2019
365
_b
295
650
_a
AEX
942
_c
BK
999
_c
235405
_d
235405