"There are 375,000,000 electrical appliances in America's homes. About three-quarters of a million men earn a living installing, servicing and repairing these appliances, which are becoming progressively more complex as manufacturers attempt to make them more automatic and labor-saving. These machines, therefore, need more servicing and demand more training and skill of repairment, who in turn must charge high rates."
A Help-Your-Self Booklet, 1959
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