Exhibit 15 November 13, 1996 Securities and Exchange Commission 450 Fifth Street, N.W. Washington, D.C. 20549 Re: SBC Communications,Inc. Report on Form 8-K We are aware that our report dated November 13, 1996 on our review of interim financial information of Pacific Telesis Group for the nine-month period ended September 30, 1996 and included in Pacific Telesis Group's quarterly report on Form 10-Q for the quarter then ended is incorporated by reference in this report on Form 8-K. Pursuant to Rule 436(c) under the Securities Act of 1933, this report should not be considered a part of the registration statement prepared or certified by us within the meaning of Sections 7 and 11 of that Act. Coopers & Lybrand L.L.P.