The explorers [videorecording] a century of discovery

An overview of a century's worth of geographical exploration marking the centennial of the National Geographic Society, with segments of Richard E. Byrd, Diane Fossey, Jane Goodall, Jacques Costeau and more.

ग्रंथसूची विवरण
निगमित लेखकों: National Geographic Society, Washington, D.C, WQED (Television station : Pittsburg, Pa.)
अन्य लेखक: Kane, Dennis B., Noxon, Nicolas, Skinner, Thomas
स्वरूप: Visual Material
भाषा:English
प्रकाशित: [Washington, D.C.] The Society c1988.
श्रृंखला:National Geographic Society special
विषय: