000
00300nam a2200133Ia 4500
008
190201s9999 xx 000 0 und d
020
_a
9.78143E+12
100
_a
Sanders Jeff
245
0
_a
Pro Business Activity Mo
260
_a
New york
260
_b
Apress Pub.
260
_c
2009
300
_a
355
999
_c
20093
_d
20093