TY  - BOOK
AU  - Schaeffer,Mary S.Ludwig
TI  - Accounts payable: a guide to running an efficient department : 2002 cumulative supplement 
SN  - 0471419265
U1  - 658.88 
PY  - 2002///
CY  - New York, Chichester
PB  - J. Wiley
KW  - Cobro de cuentas
ER  -