Heddle, T. Calculations in fundamental physics / T. Heddle. - 1st ed. - New York : Pergamon Press, 1971. - v. : illus. ; 20 cm. - The Commonwealth and international library. elecrical engineering . Open access. ISBN: 0080158293 LCCN: 72121012 Subjects--Topical Terms: Physics--Problems, exercises, etc.