Retail sales workers Alice V. Keliher, editor, Franz Hess, Marion LeBron, Rudolf Modley; Edith Hayter, consultant, Beatrice Lewi, editorial assistant.
| मुख्य लेखक: | |
|---|---|
| अन्य लेखक: | , |
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
New York
Harper
c1941.
|
| श्रृंखला: | Picture fact books. Group III
|
| विषय: |