000 00263nam a2200109Ia 4500
008 220201s1961 xx 000 0 eng d
082 _bBUS
245 0 _aBusiness communications
260 _aCalifornia
_bWads-worth pub. C.o.
_c1961
300 _a468
942 _2ddc
999 _c18078
_d18078