TY  - BOOK
AU  - Etzkorn, Mark.
TI  - Trading with oscillators; Pinpointing market extremes- theory and practice
SN  - 04711553381
AV  - HG4529 .E89
PY  - 1997///
CY  - New York
PB  - John Wiley and Sons
KW  - Investment analysis
ER  -