TY - GEN T1 - Land bridges :ancient environments, plant migrations, and New World connections / AU - Graham, Alan, CN - GB401.5 ID - 811904 KW - Natural bridges KW - Landforms KW - Biogeography KW - Plant diversity SN - 9780226544328 SN - 022654432X TI - Land bridges :ancient environments, plant migrations, and New World connections / LK - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=5087163 UR - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=5087163 ER -