TY  - BOOK
AU  - Passfield,Sidney James Webb
AU  - Webb,Beatrice (Potter)
TI  - The history of trade unionism  / 
U1  - 331.880942 
PY  - 1920///, 1950 repr
CY  - New York : 
PB  - Longmans, Green and co. , 
KW  - Trade-unions
KW  - West Indies, British
N1  -  "Printed in Great Britain"
ER  -