Brace, C. Loring
Man's evolution : an introduction to physical anthropology
Macmillan, 1969
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Hewitt, Paul G.
Conceptual physical science
Pearson - Addison Wesley, 2008
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Engel, Thomas
Physical chemistry
Pearson Prentice Hall, 2006
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Skinner, Brian J.
Physical geology
John Wiley & Sons, 1987
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Bromberg, J. Philip
Physical chemistry
Allyn and Bacon, 1980
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