Proposed Roads to Freedom By: Bertrand Russell

Protagoras By: Plato (Πλάτων)

Psychotherapy By: Hugo Münsterberg

Public Opinion By: Walter Lippmann

Public School Domestic Science By: Adelaide Hoodless

Public School Education By: Michael Müller

Punchinello, Volume 1, No. 02, April 9, 1870 By: Various

Quiet Talks about Jesus By: Samuel D. Gordon

Quiet Talks on Prayer By: Samuel D. Gordon

Random Reminiscences of Men and Events By: John D. Rockefeller

Rational Horse-Shoeing By: John E. (John Edwards) Russell

Recipes Tried and True By: Presbyterian Ladies' Aid

Reflections on Dr. Swift's Letter to Harley (1712) and The British Academy (1712) By: Mr. (John) Oldmixon

Reflections on the Operation of the Present System of Education, 1853 By: C. C. (Christopher Columbus) Andrews

Reform Cookery Book (4th edition) Up-To-Date Health Cookery for the Twentieth Century. By: Mrs. (Jean Oliver) Mill

Report on the Department of Ports and Harbours for the Year 1890-91 By: Australia. Queensland. Department of Ports and Harbours

Reproduction of Copyrighted Works By Educators and Librarians By: Library of Congress. Copyright Office

Republic (version 2) By: Plato (Πλάτων)

Reveries of a Schoolmaster By: Francis B. (Francis Bail) Pearson

Right Use of Lime in Soil Improvement By: Alva Agee

Roughing It in the Bush By: Susanna Moodie

Round About a Great Estate By: Richard Jefferies

Rural Life and the Rural School By: Joseph Kennedy

Saint Athanasius: The Father of Orthodoxy By: Frances Alice Forbes

Salads, Sandwiches and Chafing-Dish Dainties With Fifty Illustrations of Original Dishes By: Janet McKenzie Hill

Sandwiches By: Sarah Tyson Heston Rorer

Schedule of Salaries for Teachers, members of the Supervising staff and others. January 1-August 31, 1920, inclusive By: Boston (Mass.). School Committee

School and Home Cooking By: Carlotta Cherryholmes Greer

School Book of Forestry By: Charles Lathrop Pack

Science in the Kitchen. By: Mrs. E. E. Kellogg

Scientific American, Volume XXIV., No. 12, March 18, 1871 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures. By: Various

Scientific American, Volume 17, No. 26 December 28, 1867 By: Various