March-April 1996 pages 98-200contents:macroscope - Why wars are lost;Engineering - Henry Martyn Robert;computing Science - Speaking of mathematics;Marginalia - The extraordinary and short-lived career of Jeremiah Horrocks;Science observer - Did Mozart use the golden section? Lunar phases and climatic puzzles;The Ordovician Radiation - Environmental change may be pivotal during biological diversification;Reward Defiency Syndrome - Addictive, impulsive and compulsive disorders may have a common genetic basis;Random Walks - Many problems are related to the mathematics behind haphazard motion;Hurricane Bob on CapeCod - Disturbance highlights mechansims by which terrestrial and aquatic ecosystems interact;Can Technology Spare the Earth - Evolving efficiencies suggest that technology can be a "green" force Binding: Paperback Label: Sigma Xi, The Scientific Research Society Manufacturer: Sigma Xi, The Scientific Research Society Publication Date: 1996 Publisher: Sigma Xi, The Scientific Research Society Studio: Sigma Xi, The Scientific Research Society