00873cam a22002411  4500001001300000003000400013005001700017008004100034010001700075035001900092040002500111050002100136100004700157245005100204260005800255300005400313490007300367500011900440650002600559650001600585650001300601999001700614cd 34000009 DLC20260227111146.0760617s1920    xx            000 0 eng    acd 34000009   a(OCoLC)2234038  aDLCcOTUdOCoLCdDLC00aQ11b.N293 no. 81 aCarty, John J.q(John Joseph),d1861-1932.10aScience and the industries,cby John J. Carty.  a[Washington, D.C.,bNational research council,c1920]  acover-title, 16 p.billus. (incl. ports.)c24 cm.0 aReprint and circular series of the National research council.vno. 8  a"An address delivered under the auspices of the National research council at Washington, D. C., February 6, 1920." 0aResearch, Industrial. 0aInventions. 0aScience.  c18493d18493