531
F535L
           Feyman, Richard P
               Lectures on physics \ Richard P Feyman - Massachusetts : Addison-Wesley, 1963.
               3v (V.p) - Addison-Wesley world student series .
                Contents: v.1. Mainly mechanics, radiation, and heat- v.2. Mainly electromagnetism and maatter

118836
118837
                Subjects: Physics-Addresses, essays and lectures.