000 00329nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _aHAN
100 _aHANCOCK J C
245 _aINTRODUCTION TO THE PRINCIPLES OF COMMUNICATION THEORY
260 _aNEW DELHI
_bTMH PUBLISHING COMPANY LTD.
_c1979
300 _a264
999 _c19115
_d19115