000 00283nam a2200121Ia 4500
001 1872
008 150525s9999 xx 000 0 und d
020 _a0 14 02 0831 8
100 _aWilliams Raymond
245 _aCommunications
250 _a0
260 _aLondon
_bPenguin Books
_c1976
999 _c28632
_d28632