TY - BOOK AU - Dull,Charles E. TI - Modern physics, T2 - The Holt science program AV - QC23 .D9 1955 PY - 1955///] CY - New York PB - Holt KW - Physics N1 - Supplemented by: Tests in physics; series 1- By Charles E. Dull, H. Clark Metcalf" (volume illustrations 28 cm) published: New York, Holt [1955]- Call number: QC23.D9 1955t; Published in 1922 under title: Essentials of modern physics ER -