Showing 221 - 240 results of 1,731 for search '', query time: 0.16s Refine Results
  1. 221
    Thomas Alva Edison's associate, Lewis Howard Latimer, a Black inventor : a biography and related experiments you can do /
    Published 1977
    Book
  2. 222
    Biological science : interaction of experiments and ideas /
    Published 1983
    Book
  3. 223
    Working with water /
    by Ardley, Neil
    Published 1983
    Book
  4. 224
    Observation, experiment, and hypothesis in modern physical science /
    Published 1985
    Book
  5. 225
    Water : experiments to understand it /
    by Arnov, Boris
    Published 1980
    Book
  6. 226
    Chemistry around you : experiments and projects with everyday products /
    by Tocci, Salvatore
    Published 1985
    Book
  7. 227
    Designing and reporting experiments /
    by Harris, Peter R.
    Published 1986
    Book
  8. 228
    How experiments end /
    by Galison, Peter, 1955-
    Published 1987
    Book
  9. 229
    What is a gas? : A find-out book, demonstrations, experiments, ideas /
    by Weaver, Elbert Cook
    Published 1972
    Book
  10. 230
    Ideas for science projects /
    by Gardner, Robert, 1929-
    Published 1986
    Book
  11. 231
    An economic data logging system for field experiments /
    Published 1984
    Book
  12. 232
    Class experiments in plant physiology /
    by Meidner, Hans
    Published 1984
    Book
  13. 233
    Programming microcomputers for psychology experiments /
    by Deni, Richard
    Published 1986
    Book
  14. 234
    Science fair project index, 1981-1984 /
    by Bishop, Cynthia
    Published 1986
    Book
  15. 235
    Opportunities for academic research in a low-gravity environment /
    Published 1986
    Book
  16. 236
    Experiments in plant tissue culture /
    by Dodds, John H.
    Published 1985
    Book
  17. 237
    Drift bottle studies Bodega Head, California /
    by Hamby, Robert J.
    Published 1964
    Book
  18. 238
    How to do a science fair project /
    by Tocci, Salvatore
    Published 1986
    Book
  19. 239
    Experimental fluvial geomorphology /
    Book
  20. 240
    The chemistry of a lemon /
    by Stone, A. Harris
    Published 1966
    Book
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