Pyle, Robert, 1877–1951
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL157677A
- pdbooks.info ID: 3636
Robert Pyle Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| How to grow roses | 13th ed., 1920, rev. and enl. | 1920 | Author | |  | | | |    
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| How to grow roses | 1923 | Author | | | | | |
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| How to grow roses | 1929 | Author | | | | | |
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| How to grow roses | 1937 | Author | | | | | | ||
| How to grow roses | 14th ed., rev. and enl. | 1923 | Author | | | | | |
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