000
00270nam a2200109Ia 4500
008
230515s9999||||xx |||||||||||||| ||und||
100
_a
John Hagel
_9
37027
245
0
_a
Out Of The Box
260
_b
Harvard Business School Press
_c
2002
300
_a
216
942
_c
BK
_p
CL
999
_c
145692
_d
145692