Blanchard, C. H. Introduction to modern physics [by] C. H. Blanchard [and others] - 2d ed. - Englewood Cliffs, N.J., Prentice-Hall, [1969] - xiii, 498 p.: illus.; 25 cm. Includes bibliographies. Subjects--Topical Terms: Physics.Nuclear physics. Dewey Class. No.: 539 BLA