TY  - BOOK
AU  - Siegel,Walter
TI  - Taschenuhren: vom nurnberger ei zur prazisionsuhr 
SN  - 3570055345
PY  - 1981///
CY  - Munchen
PB  - Mosaik
KW  - Pocket watches
KW  - Collectors and collecting
KW  - History
KW  - fast
KW  - Germany
N1  - Includes bibliographical references (pages 153-156) and index
ER  -