00443nam a2200157Ia 4500008004100000020001600041040001900057041001200076082002400088100002000112245005000132260003200182300004000214504001900254650001200273131103s9999    xx            000 0 und d  a17 771300 3  aLoreto College  aEnglish  a551.4/HOLbLCBkB/28  aHolmes , Arthur  aPrinciples of physical geologycArthur Holmes  aLondonbThomas Nelsonc1966  axii ,530pb plate Il.figuresc 22cm  aIncludes index  aGeology