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[null,"1.","Record Nr.",null,"UNINA9910712921903321"]
[null,null,"Titolo",null,"New advances in printed circuits : proceedings of the First Technical Symposium on Printed Circuits held October 15, 1947, in Washington, D.C., under the sponsorship of the Aeronautical Board and technical direction of the National Bureau of Standards"]
[null,null,"Pubbl/distr/stampa",null,"Washington, D.C. : , : U.S. Dept. of Commerce, Bureau of Standards : , : U.S. Govt. Print. Off., , 1948"]
[null,null,"Descrizione fisica",null,"1 online resource (v, 73 pages) : illustrations"]
[null,null,"Collana",null,"National Bureau of Standards miscellaneous publication ; ; 192"]
[null,null,"Soggetti",null,"Printed circuits"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes."]
[{"$nulls":4},"Running title: Printed circuit techniques."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references."]
[null,"2.","Record Nr.",null,"UNINA9910136490503321"]
[null,null,"Titolo",null,"Bibliografia bibliografii polskich / / Biblioteka Narodowa, Instytut Bibliograficzny"]
[null,null,"Pubbl/distr/stampa",null,"Warszawa, : Biblioteka, 1988-"]
[null,null,"Descrizione fisica",null,"1 online resource"]
[null,null,"Soggetti",null,"PolandPeriodicals."]
[{"$nulls":4},"Periodicals."]
[{"$nulls":4},"Bibliography of bibliographies."]
[{"$nulls":4},"Poland Imprints Bibliography of bibliographies"]
[{"$nulls":4},"Poland"]
[null,null,"Lingua di pubblicazione",null,"Polacco"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Periodico"]