TY  - BOOK
AU  - Heal, Sir Ambrose
TI  - London tradesmen's cards of the XVIII century: an account of their origin and use 
AV  - NE 965 H4
PY  - 1968///
CY  - New York
PB  - Dover
KW  - Marbetes publicitarios -
KW  - Colecciones y colecionistas
ER  -