000 00285nam a2200121Ia 4500
082 _a400
_bWIL
100 _aWilliams, Reymond
245 _aCommunications.
260 _aNew York,London etc
_bPenguin Books Ltd.
_c1971
300 _a185p.
890 _aUnited Kingdom
999 _c5559
_d5559