| title | media type | ISBN-13 | year of publication | 
|---|---|---|---|
| Academic American Encyclopedia | Hardcover | 978-0-7172-2068-7 | 1998 | 
| Academic American Encyclopedia | " | 978-0-7172-2060-1 | 1996 | 
| Academic American Encyclopedia | " | 978-0-7172-2053-3 | 1994 | 
| Academic American Encyclopedia | " | 978-0-7172-2024-3 | 1989 | 
| Encyclopedia Americana | " | 978-0-7172-0134-1 | 2001 | 
| Encyclopedia Americana: Internatonal | " | 978-0-7172-0137-2 | 2004 | 
| Grolier Student Encyclopedia | " | 978-0-7172-5865-9 | 2003 | 
| Peoples of North America | " | 978-0-7172-5777-5 | 2003 | 
| The Encyclopedia Americana | " | 978-0-7172-0131-0 | 1999 | 
| The Encyclopedia Americana | " | 978-0-7172-0130-3 | 1998 | 
| The Encyclopedia Americana | " | 978-0-7172-0129-7 | 1997 | 
| The Encyclopedia Americana | 978-0-7172-0124-2 | 1993 | |
| The New Book of Knowledge | Hardcover | 978-0-7172-0538-7 | 2004 | 
| World of Animals: Amphibians and Reptiles | " | 978-0-7172-5916-8 | 2005 |