00372nam a2200157Ia 4500008004100000020000900041035000900050082002200059100003700081245003000118250000600148260003600154300000800190500001000198650000600208210723s9999||||xx |||||||||||||| ||und||  aNULL  a8090  a910.03BENG / MAY  aEnglish, P. W. / Mayfield, R. C. 0aMan Space And Environment  a-  aLondonbOxford University Press  a623  a18306  a-