Spencer warren p (5 risultati)

Pamphlet. Condizione: Very Good. Vol 69, No 722, pp. 223- 238, Extracted from orig vol, begins with title page, Stapled & trimmed, thus is llike a pamphlet, VG.

Pamphlet. Condizione: Very Good. Vol 74, No 753, pp. 299-311, Extracted from orig vol, begins with title page, trimmed & stapled, thus is like a pamphlet, last page in facsimile else VG.

Condizione: Very Good. 203, text figs. 295x210mm. PB. Vg. Proceedings of a British Ecological Society Symposium, September 1995, York. This symposium was the first on the genetic aspects of nature conservation to be held in Britain. The first section includes contributions that discuss both the theoretical and practical questions that conservationists should be asking when planning programmmes to conserve biodiversity. Later chapters attempt to answer these questions looking at a diverse range of British species. Sections: the conservation implications of genetic survey data; genetics and species recovery; conservation genetics and demography. [9781861074386].…

Condizione: Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDOffprint. *Minor creasing, used book, still very good. Sevall Wright's signature in ink on front cover.

Condizione: Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDOffprint. 1942. The University of Texas Publication, No. 4213, April 1, 1942. Contains three articles: "The Classification of the Genus Drosophila, with Descriptions of Nine New Species," by A. H. Sturtevant; "New Species in the Quinaria Group of the Subgenus Drosophila," by Warren P. Spencer; and "Description of New Species of the Subgenera Hirtodrosophila and Drosophila," by J. T. Patterson and Marshall R. Wheeler. Clean pages, some markings and spotting to covers. First edition. Original wrappers.…