Paul Arthur Zahl (1910 – October 16, 1985) was an explorer and biologist. He was a frequently published author and columnist as well as a respected photographer. He served as senior scientist to the National Geographic Society from 1958 to 1975.
Paul Arthur Zahl (1910 – October 16, 1985) was an explorer and biologist. He was a frequently published author and columnist as well as a respected photographer. He served as senior scientist to the National Geographic Society from 1958 to 1975. (en)
Paul Arthur Zahl (1910 – October 16, 1985) was an explorer and biologist. He was a frequently published author and columnist as well as a respected photographer. He served as senior scientist to the National Geographic Society from 1958 to 1975. (en)