Call Number (LC) Title Results
HE6224 .S36 2020 Scott 2021 specialized catalogue of United States stamps & covers / 1
HE6226 .S48 1971 Scott's Standard postage stamp catalogue : the encyclopedia of philately, 1971 / 1
HE6226 .S48 2020 Scott 2021 standard postage stamp catalogue / 1
HE6226 .S48 2021 Scott 2022 standard postage stamp catalogue / 1
HE6239.E54 A53 1994 The elements of e-mail style : communicate effectively via electronic mail / 1
HE6239.E54 C67 1994 Sendmail / 1
HE6239.E54 I46 1982 Implications of electronic mail and message systems for the U.S. Postal Service. 1
HE6239.E54 I46 summ. Implications of electronic mail and message systems for the U.S. Postal Service. 1
HE6239.E54 S68 1991 Connections : new ways of working in the networked organization / 1
HE6239.E54 T78 1984 Options for electronic mail / 1
HE6241 .W43 2020 Sincerely, Emerson : a girl, her letter, and the helpers all around us / 1
HE6261 .C6 The Universal Postal Union, coordinator of the international mails 1
HE6261 .M37 2021 The uncertain future of the Universal Postal Union / 1
HE6311 .A312 no. 100a History of the U.S. Postal Service, 1775-1982. 1
HE6311 .P598 Announcement. 1
HE6315 Annual report of the Postmaster General. 1
HE6331 1968 .A55 Towards postal excellence; the report of the President's Commission on Postal Organization. 1
HE6331 .C65 1976 Subcommittee staff report on the United States Postal Service's national bulk mail system / 1
HE6361 .B78 1976 The United States post-office guide / 1
HE6361 .M452 1999 Post office : a complete theme unit including learning centers / 1