00306nam a2200121Ia 4500008004100000020001800041082001500059100002600074245002400100250000800124260004400132300000800176190710s9999    xx            000 0 und d  a81-203-0476-5  a551.6 C869  aCritchfield, Howard J 0aGeneral climatology  a4th  aNew DelhibPrentice Hall of Indiac2007  a453