Freeman Bibliographical Database
| Identifier: | F631 |
| Date: | 1963 |
| Concise reference: | Darwin, C. R. 1963. Tesakneri tsagumê. t´argmanut´yune anglerenits´, rusereni ev neratsakan hodvatse K.A. Timiryazevi. Erevan: Hayastani Petakan Hratarakchʻutʻyun |
| Detailed reference: | 631. 1963 Erevan, Ajpetrat. Translated by K. A. Timiryazev, from Russian. ARMENIAN 591, (1) pp. + 2 plates. |