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![Airport Schiphol A traffic controller in the control tower of Schiphol Airport while maintaining contact with a signal lamp Date: 1936 Location: Amsterdam, Noord-Holland, Oud-Schiphol Keywords: equipment, interior, traffic towers, airports Institution Airport Schiphol A traffic controller in the control tower of Schiphol Airport while maintaining contact with a signal lamp Date: 1936 Location: Amsterdam, Noord-Holland, Oud-Schiphol Keywords: equipment, interior, traffic towers, airports Institution](https://c8.alamy.com/comp/2APT1BN/airport-schiphol-a-traffic-controller-in-the-control-tower-of-schiphol-airport-while-maintaining-contact-with-a-signal-lamp-date-1936-location-amsterdam-noord-holland-oud-schiphol-keywords-equipment-interior-traffic-towers-airports-institution-name-schiphol-2APT1BN.jpg)