TY  - BOOK
T1  - labor in the American economy
A1  - Burtt, Everett Johnson
LA  - English
PP  - New York
PB  - St. Martin's Press
YR  - 1979
UL  - https://tuklas.up.edu.ph/Record/UP-99796217608223629
OP  - 489
CN  - HD 8072.5 B87
KW  - Labor and laboring classes : United States : 1970- .
KW  - Industrial relations : United States.
ER  -