TY - BOOK AU - Weiss,Abraham AU - Nix,James Charles TI - Collective bargaining provisions: grievance and arbitration provisions AV - HD8051 .A62 no. 908-16 U1 - 331.154 PY - 1950///] CY - Washington PB - U.S. Govt. Print. Off. N1 - Issued earlier in two mineographed volumes without series title ER -