"Mammifères Collections et conservation." . . "North America." . . "Mamiferos (Biologia)" . . "Mammifères Identification." . . "Mammifères Amérique du Nord." . . . . "Mammifères Classification." . . "Mammifères Amérique du Nord Identification." . . "How to know the mammals"@en . "How to know the mammals" . . . . . "How to know the mammals; pictured-keys for determining to species, all of the mammals of the United States and southern Canada with maps showing their geographic distribution, and many pages of helps for their successful study" . . . . . . . . "How to know the mammals. Pictured-keys for determining to species all of the mammals of the United States and southern Canada with maps showing their geographic distribution, and many pages of helps for their successful study"@en . . "Mammals" . "Mammals"@en . . . . . . . . . "How to know the mammals : pictured-keys for determining the species, all of the mammals of the United States and southern Canada with maps showing their geographic distribution, and many pages of helps for their successful study"@en . . . . . . "How to know the mammals Pictured-keys for determining to species all of the mammals of the United States and southern Canada with maps showing their geographic distribution, and many pages of helps for their successful study"@en . "Classification" . "Classification"@en . . . . "How to know the mammals Pictured-keys for determining to species, all of the mammals of the United States and southern Canada with maps showing their geographic distribution, and many pages of helps for their successful study"@en . . . . . . "How to know the mammals. Pictured-keys for determining to species, all of the mammals of the United States and southern Canada with maps showing their geographic distribution, and many pages of helps for their successful study"@en . "Guidebooks" . . "Guidebooks"@en . . . . "How to know the mammals : Pictured-keys for determining to species, all of the mammals of the United States and southern Canada with maps showing their geographic distribution, and many pages of helps for their successful study" . . . "Mammals." . . "Mammals North America Identification." . .