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Addendum: Bull. Amer. Math. Soc., Volume 76, Number 6 (1970), 1339--1339
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Author: M. M. Postnikov
Title: The variational theory of geodesics
Additional book information: Translated from the Russian by Scripta Technica, Inc. Edited by Bernard R. Gelbaum. Saunders, Philadelphia, Pa., 1967. 200 pp. $6.00.
Reviewer: Richard Sacksteder
Journal: Bull. Amer. Math. Soc. 76 (1970), 297-300