Mostrar 11 - 20 resultats de 21 per cerca '"Science projects Juvenile literature."', hora de la petició: 0.02sec Refinar resultats
  1. 11

    Science fair projects with electricity & electronics per Bonnet, Bob

    Publicat 1996
    Llibre

    Science fair projects with electricity & electronics
  2. 12

    Getting started in science fairs from planning to judging per Perry, Phyllis Jean

    Publicat 1995
    Llibre

    Getting started in science fairs from planning to judging
  3. 13

    Janice VanCleave's A + projects in biology: winning experiments for science fairs and extra credit per VanCleave, Janice Pratt

    Publicat 1993
    Llibre

    Janice VanCleave's A + projects in biology: winning experiments for science fairs and extra credit
  4. 14

    Janice VanCleave's A+ projects in chemistry winning experiments for science fairs and extra credit per VanCleave, Janice Pratt

    Publicat 1993
    Llibre

    Janice VanCleave's A+ projects in chemistry winning experiments for science fairs and extra credit
  5. 15

    Janice VanCleave's magnets : mind boggling experiments you can turn into science fair projects per VanCleave, Janice Pratt

    Publicat 1993
    Llibre

    Janice VanCleave's magnets : mind boggling experiments you can turn into science fair projects
  6. 16

    Janice VanCleave's microscopes and magnifying lenses. per VanCleave, Janice Pratt

    Publicat 1993
    Llibre

    Janice VanCleave's microscopes and magnifying lenses.
  7. 17

    Environmental science 49 science fair projects per Bonnet, Robert L.

    Publicat 1990
    Llibre

    Environmental science 49 science fair projects
  8. 18

    How to do a science project

    Publicat 1974
    Llibre

    How to do a science project
  9. 19

    Science projects for the intermediate grades per Schneider, Maxine Springer

    Publicat 1971
    Llibre

    Science projects for the intermediate grades
  10. 20

    More science projects you can do per Stone, George K.

    Publicat 1970
    Llibre

    More science projects you can do

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