000 00364cam a22001217a 4500
008 180718b1971 xxu||||| |||| 00| 0 eng d
082 _aI548 Un3t
100 _aHopkinson, Peter
245 _aRole of film in development
_cby Peter Hopkinson
260 _aParis
_bUnesco publication
_c1971
300 _a51+p
440 _aReports and papers on mass communcation no. 64
999 _c491621
_d491621