 | Naftalin, Mortimer L., 1921- 4n | (2) |
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 | Naftalin, Mortimer L., 1921- 4n; Linneana in the collection of the National Agricultural Library / . Washington, D.C. : National Agricultural Library, U.S. Dept. of Agriculture, 1968. | |
| Naftalin, Mortimer L., 1921- 4n; Historic books and manuscripts concerning horticulture and forestry in the collection of the National Agricultural Library / . Washington, D.C. : National Agricultural Library, U.S. Dept. of Agriculture, 1968. | |
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