Bilaketaren emaitzak

  • Erakusten 1 - 7 emaitzak -- 7
Findu emaitzak
  1. 1

    The detection of fish nork Cushing, D. H

    Argitaratua 1973
    Liburua
  2. 2

    Sonar in fisheries: a forward look nork Tucker, D. G

    Argitaratua 1967
    Liburua
  3. 3

    Echo fishing nork Haines, R. G

    Argitaratua 1969
    Liburua
  4. 4

    Underwater observation using sonar nork Tucker, D. G

    Argitaratua 1966
    Liburua
  5. 5

    Exploiting the oceans nork Nightingale, Charles

    Argitaratua 1968
    Liburua
  6. 6
  7. 7

    Fish location by hydroacoustic devices nork Azhazha, V. G, Shishkova, E. V

    Argitaratua 1967
    Liburua