00289nam a2200109Ia 4500008004100000022001800041040002500059082001200084100002300096245002600119260003400145240215s9999    xx            000 0 und d  a0-471-82598-0  aNORSU-DumcNORSU-Dum  a550/B26  aBarnes, Charles W. 0aEarth, Time, and Life  bJohn Wiley & Sons, Inc.c1988