TY  - BOOK
AU  - Citroen,K.A.
TI  - Amsterdam silversmiths and their marks
SN  - 0720492017 (NorthHolland).
U1  - 739.20278 
PY  - 1975///
CY  - New York
PB  - American Elsevier Pub. Co.
KW  - Hallmarks
N1  - Includes index
ER  -