TY - BOOK AU - Calthrop,John Edmund TI - A German physics reader U1 - 530 PY - 1943/// [reprint 1949] CY - London, Toronto PB - W. Heinemann ltd KW - Physics KW - German language KW - Readers KW - Science N1 - "First published 1943."; The history of physics.--Exercises for translation.--German extracts from London university examination papers ER -