Irwin, Orvis C. (Orvis Carl), 1891–1979
Nationality: 
(United States)
Identities and Authority Control
- SSN: 478306611
- pdbooks.info ID: 67138
Orvis C. (Orvis Carl) Irwin Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| The amount and nature of activities of newborn infants under constant external stimulating conditions during the first ten days of life | 1930 | Author | |  | |  | | ||