00762cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035002000092040001800112042001200130050002400142110006000166245006800226260004300294300002700337500008500364650002500449740004100474999001700515e  18001040 DLC20260227111209.0830210s1918    dcua          000 0 eng    ae  18001040   a(OCoLC)29092991  aDLCcMnUdDLC  apremarc00aLB1045b.A25 no. 161 aUnited States.bFederal Board for Vocational Education.10aEmergency war training for radio mechanics and radio operators.  aWashington,bGovt. print. off.,c1918.  a75 p.bdiagrs.c23 cm.  aBound with Vocational Division bulletin no. 17-no. 27 subsequent to publication. 0aTelegraph, Wireless.0 aRadio mechanics and radio operators.  c20249d20249