00413nam a2200109Ia 450000500170000000800410001702000410005810000180009924501230011726000260024065000370026620251014172544.0251014s9999    xx            000 0 und d  a9781848101258qPaperbackz18481012520 aCallery, Sean00a100 Facts - Rocks & Minerals: Become a Geologist and Learn All About the Rocks and Minerals That Have Shaped the Earth  bMiles Kelly Pubc200900aEarth Sciences, Rocks & Minerals