Book Reviews

Bawa, Vijay S., Brown, Stephen J., and Klein, Roger W., Estimation Risk and Optimal Portfolio Choice , North-Holland Publishing Company, New York, 1979, 190 pp---reviewed by Christopher B. BarryChachra, Vinod, Ghare, Probhaker M, and Moore, James M., Applications of Graph Theory Algorithms , Elsevier-North-Holland, Inc., 52 Vanderbilt Avenue, New York, NY 10017, 1979, 421 pp---reviewed by John J. Bartholdi IIIChristofides, N., Mingozzi, A., Toth, P., and Sandi, C. (eds.), Combinatorial Optimization , John Wiley & Sons, New York, 1979---reviewed by H. Donald RatliffLenstra, J. K., Rinnooy Kan, A. H. G., and Van Emde Boas, P. (eds.), Interfaces Between Computer Science and Operations Research , Mathematisch Centrum, Tweede Boerhaavestraat 49, Amsterdam-1005, The Netherlands, 1978, 231 pp---reviewed by John J. Bartholdi, IIIMiller, James Grier, Living Systems , McGraw-Hill, 1221 Avenue of the Americas, New York, New York 10020, 1979---reviewed by Robert M. ThrallChacko, George K., Health Handbook: An International Reference on Care and Cure , North-Holland Publishing Company, 52 Vanderbilt Avenue, New York, New York 10017, 1979, 1104 pp., $146.25---reviewed by Jeffrey P. KrischerKelly, F. P., Reversibility and Stochastic Networks , John Wiley & Sons, Inc., New York, 1979, 230 pp---reviewed by James J. SolbergSmiley, Albert K., Competitive Bidding under Uncertainty: The Case of Offshore Oil , Ballinger, Cambridge, Massachusetts, 1979, 117 pp---reviewed by Robert S. Gibbons and Michael H. Rothkopf