00370cam a22000977a 4500008004000000082001700040245010900057260005000166300001200216700004400228180718b1973   xxu||||| |||| 00| 0 eng d  aR7x42 Un3/40  aApproved closed shop in theatre, independant television and filmscby Commission on Industrial Relations  aLondonbHer majesty's Stationery Officec1973  avi, 62p  aU.K. Commission on Industrial Relations