Introduction to philosophy; a handbook for students of psychology, logic, ethics, aesthetics and general philosophy, by Oswald Kulpe...tr. from the German (1895) by W.B. Pillsbury...and E.B.Titchener

Mode of access: Internet.

A loose-leaf manual of experiments in college physics, by James I. Shannon and James B. Macelwane 2d ed. rev.

Mode of access: Internet.

Sales, revenues and income of privately-owned class A and class B electric utilities in the United States

Mode of access: Internet.

The congress guide and scientific programme [of the] 5th Pacific Science Congress, Victoria, B. C., June 1-4; Vancouver, B. C., June 5-14; Canada, 1933.

Mode of access: Internet.