TY  - BOOK
AU  - Weiss,Abraham
AU  - Silver,Jonas
AU  - Atkins,Irving
TI  - Union security provisions in collective bargaining
AV  - HD8051 .A62 no. 908
PY  - 1947///]
CY  - Washington
PB  - U.S. Govt. Print. Off.
KW  - Labor contract
KW  - United States
KW  - Open and closed shop
ER  -