TY - BOOK AU - Kaufman,Perry J. AU - Kaufman,Perry J. TI - Trading systems and methods T2 - Wiley trading advantage SN - 0471148792 (cloth : alk. paper) AV - HG6046 KAU 1998 PY - 1998///], ©1998 CY - New York PB - John Wiley KW - Commodity exchanges KW - Statistical methods N1 - Revised edition of: The new commodity trading systems and methods. 1987; Includes bibliographical references (pages [676]-686) and index ER -