00480nam a2200157Ia 4500003000600000005001700006008004100023020001800064040002500082082002300107100002200130245006700152260004500219300003800264500002000302NORSU20240902013313.0240314s9999    xx            000 0 und d  a0-8160-5464-9  aNORSU-DumcNORSU-Dum  aR/550.922/C91/2006  aCullen, Katherine 0aEarth Science: The People Behind the SciencecKatherine Cullen  bChelsea House Publishersc2006aU. S. A.  axxi, 170 pages ;bill . ;c23 cm.  aIncludes Index.