| Record ID | ia:meniscusmicropho00waderich |
| Source | Internet Archive |
| Download MARC XML | https://archive.org/download/meniscusmicropho00waderich/meniscusmicropho00waderich_marc.xml |
| Download MARC binary | https://www.archive.org/download/meniscusmicropho00waderich/meniscusmicropho00waderich_meta.mrc |
LEADER: 00731nam^^2200205K^^4500
001 GLAD50524732-B
005 20020506144053.0
008 850916s1921 ua a 000 0 eng d
035 $aocm29689772
040 $aCUY$cCUY
100 1 $aWade, E. B. H.
245 00 $aMeniscus microphones: a new form of sound transmitter.$cBy E.B.H. Wade ...
260 $aCairo,$bGovernment Press,$c1921.
300 $a1 p. l., 2 p.$bdiagrs.$c28 cm.
490 1 $aEgypt. Physical Dept. Physical department paper$vno. 3
500 $aAt head of title: Ministry of public works, Egypt.
650 0 $aMicrophone.
810 10 $aEgypt.$bPhysical Dept.$tPhysical department paper$vno. 3
852 $aGLAD$bNRLF$hTK6478$i.W3$p$C 13 926
901 $aGLAD$b50524732