TY  - BOOK
AU  - Rue,Leslie W.
AU  - Byars,Lloyd L.
TI  - Supervision: key link to productivity 
SN  - 0071120610
AV  - HF 5549 RUE
PY  - 2001///
CY  - Boston, Mass. [u.a.]
PB  - McGraw-Hill Irwin
KW  - Supervision of employees.
N1  - Includes index
UR  - http://digitale-objekte.hbz-nrw.de/storage/2006/01/24/file_181/1365325.pdf
ER  -