00669nam0-22002531i-450-990002675950403321000267595FED01000267595(Aleph)000267595FED0100026759520000920d1973----km-y0itay50------baENGPrinciples of data processingby SternNew YorkWiley1973Stern,Robert A.10574Stern,Nancy B.ITUNINARICAUNIMARCBK9900026759504033218-2-11-TI3411ECAECAPrinciples of data processing428336UNINAING01