TY  - BOOK
AU  - Gann, William D
AU  - Gann, William D
TI  - Truth of the stock tape:  : a study of the stock and commodity markets with charts and rules for successful trading and investing,
SN  - 9781774642252
U1  - 332.6 GAN 
PY  - 2021///
CY  - Canada
PB  - :Financial guardian Pub
KW  - Economics
KW  - Financial economics
KW  - Actions (Titres de société)
KW  - Speculation
KW  - Stocks
KW  - speculating
ER  -