TY  - BOOK
AU  - Baer, Max F.
TI  - Occupational information: its nature and use 
U1  - 331.25 BAE 
PY  - 1951///
CY  - Chicago
PB  - Science Research Association
KW  - Work environment
KW  - Information resource management
N1  - Includes bibliographical references and index
ER  -