000
00342nam a2200145Ia 4500
008
210122s9999 xx 000 0 und d
020
_a
0324007663
100
_a
Guffey Mary Ellen
250
_a
1st Ed.
942
_c
BK
245
_a
Business Communication
260
_b
Thomson Learning
_c
2002
082
_a
658.45
_b
GUF
546
_a
ENGLISH
999
_c
27304
_d
27304