I.C.F.T.U bulletin 

 - Brussels :    I.C.F.T.U,    1963- 
 -   28 cm. 
<br/><br/>  1963/1965 I.C.F.T.U Bulletin index   Latest issue consulted: B/30 Nov. 1967 
 = I.C.F.T.U 
<br/><br/><label>Dewey Class. No.: </label>331.88091