Holzel, Tom. First on Everest : : the mystery of Mallory and Irvine / [electronic resource] / Tom Holzel and Audrey Salkeld.. — 1st American ed.. — New York : : H. Holt,, c1986.. — x, 322 p., [18] p. of plates : : ill., maps ; 24 cm.
Previously published as: The mystery of Mallory and Irvine. 1986. Includes index.