COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L'ACADEMIE DES SCIENCES ...
Tome vingt-neuvieme. Juillet-Decembre 1849. [Text in French]. Pp. [iv]+870(last blank), tables (several full page), bibliographies, index, errata; small demy 4to; later half calf, spine lettered and ruled in gilt, [contemporary?] marbled papered boards, slightly scratched and rubbed, edges lightly worn; all edges sprinkled brown; small inked initials and number on..... More