000 00273nam a2200121Ia 4500
008 160710s1975 xx 000 0 und d
082 _a621.38 MYE
100 _aMYERS, GAIL.
245 _aCommunicating.
260 _bMc-Graw Hill
_c1975
300 _a341
942 _2ddc
_cB
999 _c36694
_d36694