000 00314nam a2200133Ia 4500
008 210901s1978 xx 000 0 eng d
082 _a336.31 TRI
100 _aTribe, D.
245 0 _aQuestions of censorship
260 _aLondon
_bGeorge Allen
_c1978
300 _a362
650 _aEconomics
942 _2ddc
_cBK
999 _c13343
_d13343