| Ascent of Man | 1 | Bronowski | Folio Society |
| Beginner's Guide to the Skies | 1 | Mayall & Mayall | Cornerstone Library |
| Builders of the Universe | 1 | Einstein | U.S. Library Association |
| Diet Does It | 1 | Hauser | Coward - McCann, Inc. |
| Earth | 1 | Fortey | Folio Society |
| Elements of Physical Geography | 1 | Strahler & Strahler | Wiley |
| Exploration of the Universe | 1 | Abell | Holt, Rinehart, Winston |
| For Boys Only | 1 | Richardson | McKay |
| Geology Field Guide to Northern California | 1 | Harbaugh | Wm. C. Brown |
| Illustrated Encyclopedia of Sex | 1 | Willy, Vander & Fisher | Cadillac |
| In Search of Ourselves | 1 | Poirier | Burgess |
| Let's Experiment | 1 | Keen | Grosset & Dunlap |
| Life | 1 | Fortey | Folio Society |
| Lopsided Ape | 1 | Corballis | Oxford |
| Married Love | 1 | Stopes | Eugenics Publishing Co. |
| Marvels and Mysteries of Our Animal World | 1 | Reader's Digest | Reader's Digest |
| Mathematician Reads the Newspaper | 1 | Paulos | Basic Books |
| Mayo Clinic Guide to Self Care | 1 | Hagen | Mayo Clinic |
| New Trigonometry | 1 | Mallory | Sanborn |
| On Drugs | 1 | Lenson | University of Minnesota Press |
| Peterson First Guides - Birds | 1 | Peterson | Houghton Mifflin Company |
| Practical Child Training | 1 | Beery | Parents Association |
| Sane Sex Life and Sane Sex Living | 1 | Long | Eugenics Publishing Co. |
| Science Program | 75 | Science Service | Nelson Doubleday |
| Short History of Time | 1 | Holford-Strevens | Folio Society |
| What a Young Man Ought to Know | 1 | Stall | Vir Publishing Company |
| Worst Pills, Best Pills | 1 | Wolpe, Hope & Public Citizen's Health Research Group | Public Citizen's Health Research Group |