TY  - BOOK
AU  - Carroll,Phil
TI  - How to chart timestudy data
U1  - 658.542 CAR  
PY  - 1950///.
CY  - New York : 
PB  - Mc Graw - Hill Book Co., Inc., 
KW  - Industrial Management
KW  - Industrial Management - Time study data
N1  - Includes index
ER  -