Author: Moller, Adolpho Frederico
Title: As principaes productoras de Borracha americanas
Description: Lisboa, Adm. de Portugal Agricola, 1900. orig.boards. 18x11cm, 163 pp. One page has a tear to side margin.. Rubbed. A 1cm chip to spine. Pages browned. Just Good. ¶ Not listed in OCLC. Series: Bibliotheca do Portugal Agricola. Economic- botanical study of American rubber varieties. Contents: A borracha do Para;A borracha do Castilloa; A barrochoa do Ceara; A borracha da Mangabeira ou de Pernambuco.

Keywords: Economic Botany, Portugal, Portuguese, Agronomy, Rubber, Borracha americana, Brazil, Agriculture, Agricultural