TY  - BOOK
AU  - Sredl, Henry J and Rothwell, William J.
TI  - The ASTD reference guide professional training roles and competencies
SN  - 0874250838
U1  - 658.3124 
PY  - 1935///
CY  - Amberst
PB  - ; Human Resource Development Press
KW  - Management
KW  - Training
ER  -