E.T. · EDGAR T · Edgar Toop · W. T.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Annuals for the Plains and Prairies | 978-1-55091-027-8 (1-55091-027-2) | 1997 | Edgr W Troop · Edgar W Troop |
| Perennials for the Prairies | 978-1-55091-005-6 (1-55091-005-1) | 1993 | |