TY - BOOK TI - Bulletin de la Société géologique de France VL - ser.4:t.19-20 (1919-1920) UR - https://www.biodiversitylibrary.org/item/97472 PB - La Société CY - Paris PY - 1830 SN - 0037-9409 N1 - Series numbers discontinued with 1991. --- Has alternative ISSNs: 0037-7409, 0037-9406. --- Issues for include the Society's Liste des membres. --- 1ère sér., t. 1-14, published 1830-1843; 2e sér., t. 1-29, published 1844-1872; 3e sér., t. 1-28, published 1873-1901; 4e sér., t. 1-30, published 1901-1932; 5e sér., t. 1-20, published 1931-1950; 6e sér., t. 1-8, published 1951-1958; 7e sér., t. 1-26, published 1959-1984; 8e sér., t. 1-6, published 1985-1990; issues for 1991- called: t. 162, no 1- --- Some volumes include members lists and other supplementary material --- List of members (53 p.) in v. 17, 1947. --- Issues for include: Compte rendu sommaire des séances de la Société géologique de France; for <1973-> accompanied by supplement with title: Sommaire des séances. AU - Société géologique de France. AU - Société géologique de France. KW - Geology KW - Periodicals KW - Societies, etc ER -