Morton, Robert Lee, 1889–(no earlier than 1965)
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2170281A
- pdbooks.info ID: 43343
Robert Lee Morton Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Laboratory exercises in educational statistics: with tables | 1928 | Author | |  | | | |    
| |
| Mathematics through experience | 1936 | Author | | | | | | ||
| Teaching arithmetic in the elementary school | 1937 | Author | | | | | | ||
| Teaching arithmetic in the intermediate grades | 1927 | Author | | | | | | ||
| Teaching arithmetic in the primary grades | 1927 | Author | | | | | | ||