Solem a (108 risultati)

mass_market. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority. Photos, Nico; Muriel, Meghan; Rodriguez, Irvin; Panzino, Dustin D.; Jordan, Fred; Edwa…

Condizione: like_new. Item may have minor cosmetic defects such as marks, wears, cuts, bends, or crushes on the cover, spine, pages, or dust cover. Dust cover is intact and pages are clean and not marred by notes. Item may contain remainder marks on outside edges. Item may be missing bundled media. Photos, Nico; Muriel, Meghan;…

Condizione: good. All pages and cover are intact including the dust cover, if applicable . Spine may show signs of wear. Pages may include limited notes and highlighting. May include "From the library of" labels. Shrink wrap, dust covers, or boxed set case may be missing. Item may be missing bundled media. Photos, Nico; Muriel,…

Condizione: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In poor condition, suitable as a reading copy. Dust jacket in poor condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,700grams, ISBN:0…

Condizione: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pencil markings. In fair condition, suitable as a study copy. Dust jacket in fair condition. Please note the Image in this listing is a stock photo and may not match the covers of the…

New ed. Paperback small octavo, very good condition, figures, tables, minor edgewear, rubber stamp, owner's label title page. 290 pp. Norman R. F. Maier and two colleagues discuss the value of role-playing in many different life situations. The cases have universal value and interest, particularly for business management and lea…

A paratype of Radiodiscus hubrichti Branson, 1975, compares exactly with material of Striatura (Striatura) pugetensis (Dall, 1895). The two taxa are considered to be synonyms. Scanning electron microscope photographs of shell sculpture in the two distinct species, S. (S.) pugetensis and S. (S.) milium (Morse, 1859), show that th…

Dissection and scanning electron microscope studies of the Virginia land snail, Pylygyriscus virginianus (Burch, 1947), show that this species, previously associated with either Polygyra or Helicodiscus, is related to Helicodiscus and Stenopylis. The family group Helicodiscidae is redefined and differences from possibly related…

The functioning surface of the penis in Anguispira (Anguispira) shows consistent differences in pilaster pattern among A. alternata (Say, 1816), A. cumberlandiana (Lea, 1840), and A. picta (Clapp, 1920), although the gross appearance of their genitalia is nearly identical. Investigation of the conchologically divergent morphs lu…

Previous anatomical studies have placed Striatura (Zonitidae), Punctum (Punctidae), Radiodiscus (Charopidae) and Planogyra (Valloniidae) in unrelated families. Their minute size, similar shell shapes and the sharp differentiation between spiral sculpture on the nuclear whorls and the post-nuclear sculpture of major and minor rad…