Ridgeway, Rick & Rowell, Galen + Schaller, George B books & textbook
275 MILES ON FOOT THROUGH THE REMOTE CHANG TANG, A TEAM OF ELITE MOUNTAINEERS SETS OUT TO WITNESS BIRTH AT THE CALVING ROUNDS OF THE ELUSIVE TIBETAN CHIRU [ANTELOPE]
Ridgeway, Rick & Rowell, Galen + Schaller, George B
Nat Geographic Mag /2003T Pamphlet
