LEADER 00000nam 2200205 a 4500 001 0195046064 007 t 008 971201s1997 xxua rb 001 eng 020 0195046064 020 0195046056 040 CURLLC 050 4 T 14.5 C8 100 1 Cowan, Ruth Schwartz,|d1941- 245 12 A social history of American technology. 260 New York :|bOxford University Press,|c1997. 300 342p. 650 0 Technology|xSocial aspects|zUnited States|xHistory.
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