00256nam a2200109Ia 4500008004100000041000800041082002300049100001800072245003900090260000900129300000800138211209s1969    xx            000 0 und d  aeng  a621.389 32 N69 SAL  aSALM WALTER G  aTAPE RECORDING FOR FUN AND PROFIT   c1969  a273