TY  - GEN
AU  - Rue, Leslie
AU  - Byars, Lloyd L.
TI  - Supervision : : key link to productivity 
SN  - 0256033668
U1  - 658.4  
PY  - 1986///
CY  - Homewood : 
PB  - Richard Irwin D
KW  - Management
KW  - Behavioral sciences
N1  - Includes bibliographical references and index
ER  -