TY  - BOOK
ED  - International Labour Office
TI  - The organisation and the supervisor: module I-1
T2  - Modular programme for supervisory development
U1  - 658.041 21
PY  - 1980///.
CY  - Geneva: 
PB  - International Labour Office, 
KW  - Organization
KW  - Supervisors
ER  -