TY  - BOOK
AU  - Bernstein,Jacob,1946-
TI  - How to profit from seasonal commodity spreads: a complete guide
PY  - 1982///
CY  - New York
PB  - Wiley
KW  - Commodity exchanges
KW  - Handbooks, manuals, etc
N1  - 'A Ronald Press publication.'; Includes index
ER  -