00323nam a2200109Ia 4500008004100000020001800041100002500059245006400084260003300148300001000181650002200191201231s9999    xx            000 0 und d  a9780553176988  aHawkins, Stephen   W 2aA brief history of time from the big bang to black holes /   aTorontobBantom Booksc1988.  a211p. 0aCosmology,Physics