Incoming Resources
- Passport Books, Lincolnwood, IL, ©1991
- Passport Books, Lincolnwood, IL, c1995
- NTC Publishing Group, Lincolnwood, IL, 1992, c1989
- Publications International, Ltd., Lincolnwood, IL, c1994
- Publications International, Ltd., Lincolnwood, IL, c1993
- Publications International, Ltd., Lincolnwood, IL, c2008
- NTC Pub. Group, Distributed by McGraw-Hill, Lincolnwood, IL, p2000
- Passport Books, Lincolnwood, IL, c1991
- Passport Books, Lincolnwood, IL, 1991
- Publications International, Lincolnwood, IL, c1990