Mark, Hans & Olson, N. Thomas author 1966 Experiments in modern physics / by Mark, Hans & Olson, N. Thomas - xv, 559 pages : illustrations ; 24 cm. Bibliographical footnotes. LCCN: 65026404 Subjects--Topical Terms: Physics--Experiments. LC Class. No.: QC33 / .M52 Dewey Class. No.: 539