000 00301cam a22001217a 4500
008 180718b xxu||||| |||| 00| 0 eng d
082 _aW948 P889
100 _aPratten C.F.
245 _aThe economics of television
_cby C.F. Pratten
260 _aLondon
_bPEP
_c
300 _av, 71p.
650 _aEconomics
999 _c437842
_d437842