Authors: GHISELIN MT GROEBEN C

Citation: Mt. Ghiselin et C. Groeben, METSCHNIKOFF,ELIAS, DOHRN,ANTON, AND THE METAZOAN COMMON ANCESTOR, Journal of the history of biology, 30(2), 1997, pp. 211-228

Authors: GROEBEN C

Citation: C. Groeben, LETTERS OF VONHELMHOLTZ,HERMANN TO HIS WIFE, 1847-1859 - KREMER,RL, History and philosophy of the life sciences, 15(2), 1993, pp. 249-251

Authors: GROEBEN C OPPENHEIMER JM

Citation: C. Groeben et Jm. Oppenheimer, VONBAER,KARL,ERNST - (1792-1876), DOHRN,ANTON (1840-1909) - CORRESPONDENCE, Transactions of the American Philosophical Society, 83, 1993, pp. 1-153