Wilbur, Ray Lyman
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 16014
Ray Lyman Wilbur Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| Care and feeding of the infant: practical advice for mothers and nurses | 1922 | Author of Introduction | |  | |  | |    
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| The costs of medical care: a summary of investigations on the economic aspects of the prevention and care of illness | 1933 | Author of Foreword | | | |  | | ||
| Health facts for college students; a text-book of individual and community health | 1933 | Author of Foreword |  | | | | | ||
| Health facts for college students: a textbook for individual and community health, by Maude Lee Etheredge ... with a foreword by Ray Lyman Wilbur | 1936 | Author of Foreword | | | | | | ||