00549nam a22001337a 450000500170000002000240001708200130004110000210005424500570007526000320013230000360016450000370020065001780023720260821164422.0  a9780340768068 (pbk)  a909bDUR  aDurschmied, Erik  aThe weather factorb: how nature has changed history  aLondonbCoronet booksc2000  axii, 322 p.b: ill.c; 19.5 cm.  aIncludes bibliography and index.  aWorld historyaClimatic influencesvHuman environment interactionvWeather and warfarevHistorical eventsvMilitary historyvHistorical geographyvHistorical geographyvRSBM