Exhibit 5.1

                             [RH Donnelley letterhead]


                                    July 28, 2003

Securities and Exchange Commission
450 5th Street, N.W. Judiciary Plaza
Washington, D.C. 20549

            Re: Registration Statement on Form S-3 filed by R.H. Donnelley Inc.
                (the "Registration Statement)

Ladies and Gentlemen:

         I am the Vice President, General Counsel and Corporate Secretary for
R.H. Donnelley Inc., a Delaware corporation (the "COMPANY"), and have acted as
such in connection with the Registration Statement, which relates to the
proposed registration for resale by certain selling security holders identified
in the Registration Statement of $325,000,000 aggregate principal amount of the
Company's 8 7/8% Senior Notes due 2010 (the "SENIOR NOTES") and $600,000,000
aggregate principal amount of the Company's 10 7/8% Senior Subordinated Notes
due 2012 (the "SENIOR SUBORDINATED NOTES" and together with the Senior Notes,
the "NOTES"). The Senior Notes have been issued pursuant to an Indenture, dated
as of December 3, 2002 (the "SENIOR INDENTURE"), between the Company and the
Bank of New York, as Trustee. The Senior Subordinated Notes have been issued
pursuant to an Indenture, dated as of December 3, 2002 (the "SENIOR SUBORDINATED
INDENTURE"), between the Company and The Bank of New York, as Trustee. The Notes
are guaranteed (each, a "GUARANTEE") on a joint and several basis by R.H.
Donnelley Corporation, a Delaware corporation and the Company's parent, and each
of the following direct and indirect subsidiaries of the Company: R.H. Donnelley
Acquisitions, Inc., R.H. Donnelley APIL, Inc., Get Digital Smart.com, Inc., each
of which are Delaware corporations, and R.H. Donnelley Publishing & Advertising,
Inc., a Kansas corporation (collectively, the "GUARANTORS").

         In rendering this opinion, I have examined such documents and records,
including an examination of originals or copies certified or otherwise
identified to my satisfaction, and matters of law as I have deemed necessary for
purposes of this opinion. Based upon the foregoing and subject to the
assumptions, qualifications and limitations stated herein, I am of the opinion
that:

         1. The Senior Notes being registered for resale by the Registration
Statement have been validly issued and constitute valid and binding obligations
of the Company entitled to the benefits of the Senior Indenture;

Securities and Exchange Commission
July 28, 2003
Page 2 of 2


         2. The Senior Subordinated Notes being registered for resale by the
Registration Statement have been validly issued and constitute valid and binding
obligations of the Company entitled to the benefits of the Senior Subordinated
Indenture;

         3. The Guarantees of the Senior Notes and the Senior Subordinated Notes
of each Guarantor being registered by the Registration Statement are validly
issued by the respective Guarantor and constitute a valid and binding obligation
of the respective Guarantor.

         My examination of matters of law in connection with the opinions
expressed herein has been limited to, and accordingly my opinions herein are
limited to, the laws of the State of New York, the General Corporation Law of
the State of Delaware, including the applicable provisions of the Delaware
Constitution and the reported judicial decisions interpreting such law. I
express no opinion with respect to any other law of the State of Delaware or any
other jurisdiction.

         I hereby consent to the filing of this opinion as Exhibit 5.1 to the
Registration Statement and to the reference to me under the caption "Legal
Matters" in the Prospectus constituting a part of the Registration Statement. In
giving such consent, I do not hereby admit that I am included in the category of
persons whose consent is required under Section 7 of the Securities Act of 1933
or the rules and regulations of the Securities and Exchange Commission
promulgated thereunder.

                                            Very truly yours,



                                            /s/ Robert J. Bush
                                            Robert J. Bush
                                            Vice President, General Counsel
                                               and Corporate Secretary