barrois t c (1 Ergebnisse)

Lille, Socoété des Sciences de l'Agriculture, 1896. 8vo. 172 pp.; three tinted folded lithographed maps. Original printed wrappers. = A thorough research of the many lakes, ponds and springs, providing their locality, altitude, temperature, and animals (invertebrates and protozoans) observed or collected. Includes meteorological date in an appendix. Uncut. Wrappers chipped at edges, spine split, because the folded plates are heavier than the text leaves.