The mailbox.
- Publisher: Education Center
- Print ISSN: 1948-6871
- Electronic ISSN: 1948-6871
- OCLC Number: 55703256
- Subject: Kindergarten Activity programs Periodicals.
- Subject code: L
- Publication history: Vol. 18, no. 4 (Aug./Sept. 2004)-v. 22, no. 5 (Oct./Nov. 2008).
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.19 2005-06; v.21 2007-08; v.22 2008-09 | permanent |