Nicoya : a cultural geography /

by Wagner, Philip Lawrence 1921-, Wagner, Philip Lawrence 1921-
Published 1958

Environments and peoples /

by Wagner, Philip Lawrence 1921-, Wagner, Philip Lawrence 1921-
Published 1972

El uso humano de la tierra /

by Wagner, Philip Lawrence 1921-, Wagner, Philip Lawrence 1921-
Published 1974

El uso humano de la tierra /

by Wagner, Philip Lawrence 1921-
Published 1974