| Record ID | marc_university_of_toronto/uoft.marc:3693774882:811 |
| Source | University of Toronto |
| Download Link | /show-records/marc_university_of_toronto/uoft.marc:3693774882:811?format=raw |
LEADER: 00811cam 22002052 4500
008 000000s1939 ||| | |||| ||||| d
088 $aNACA TM-909
090 $aNACA TM-909$bAERO
100 1 $aBetz, Albert.
245 14 $aThe theory of contra-vanes applied to the propeller /$cAlbert Betz.
260 $a[Washington] :$bNACA,$c1939.
300 $a[27] p. :$bill.
500 $aOriginal German version: Zur Theorie der Leitapparate fur Propeller.
500 $aIngenieur-Archiv, v.IX, no.6, December 1938, p.435-452.
504 $aBibliographical references: p.21.
650 7 $aPropellers$2nasat
650 7 $aVanes$2nasat
710 10 $aUnited States.$bNational Advisory Committee for Aeronautics.
948 $a01/08/2001$b01/16/2001
949 $aNACA TM-909$wLC$c1$i34444022770135$lSTACKS$mAEROSPACE$rY$sY$tBOOK$u28/1/2001