Modern university physics
by James A. Richards ... [et.al.]
Addison-Wesley, 1962
 Buku Teks
Modern university physics
by James A. Richards ... [et.al.]
Addison Wesley, 1960
 Buku Teks
Modern university physics : mechanics and thermodynamics
by James A. Richards ... [et.al.]
Addison-Wesley Publishing, 1960
 Buku Teks
Philosophy, mathematics and modern physics : a dialogue
edited E. Rudolph, L.Q. Stamatescu
Springer-Verlag, 1994
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Modern University physics : fields, waves and particles; Part 2
by James A. Richards ... [et.al.]
Addison-Wesley, 1960
 Buku Teks