21 - 30 toradh á dtaispeáint as 36 toradh san iomlán ar an gcuardach '"Britannica Science and Technology Video Library"', am iarratais: 0.04s Beachtaigh na torthaí
  1. 21

    Biology [videorecording] protist: form, function and ecology bacteria.

    Foilsithe / Cruthaithe 1990
    Visual Material

    Biology [videorecording] protist: form, function and ecology bacteria.
  2. 22

    Ocen dynamics [videorecording] the works of the sea, the beach: a river of sands waves on water.

    Foilsithe / Cruthaithe 1990
    Visual Material

    Ocen dynamics [videorecording] the works of the sea, the beach: a river of sands waves on water.
  3. 23

    Volcanoes, exploring earth's restless crust.

    Foilsithe / Cruthaithe 1990
    Visual Material

    Volcanoes, exploring earth's restless crust.
  4. 24

    Learning about nuclear energy, electronics and work energy from the sun [videorecording].

    Foilsithe / Cruthaithe 1990
    Visual Material

    Learning about nuclear energy, electronics and work energy from the sun [videorecording].
  5. 25

    Biology [motion pictures] the living cell : DNA, mitosis, meiosis.

    Foilsithe / Cruthaithe 1990
    Electronic Resource

    Biology [motion pictures] the living cell : DNA, mitosis, meiosis.
  6. 26

    Astronomy [motion pictures] the solar system.

    Foilsithe / Cruthaithe 1990
    Electronic Resource

    Astronomy [motion pictures] the solar system.
  7. 27

    Human being [videorecording] the digestive system, work of the heart.

    Foilsithe / Cruthaithe 1990
    Visual Material

    Human being [videorecording] the digestive system, work of the heart.
  8. 28

    Photosynthesis [videorecordng] random movement, diffusion, diffusion through membrane, osmosis, diffusion and osmosis in living organism, flowers at work.

    Foilsithe / Cruthaithe 1990
    Visual Material

    Photosynthesis [videorecordng] random movement, diffusion, diffusion through membrane, osmosis, diffusion and osmosis in living organism, flowers at work.
  9. 29

    Human beings [videorecording] the human brain, the skin: its structure and function.

    Foilsithe / Cruthaithe 1990
    Visual Material

    Human beings [videorecording] the human brain, the skin: its structure and function.
  10. 30

    Geology [videorecording] earth science: exploring planet earth, the moon: giant step on geology.

    Foilsithe / Cruthaithe 1990
    Visual Material

    Geology [videorecording] earth science: exploring planet earth, the moon: giant step on geology.

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