Bowles, Joseph E.
Physical and geotechnical properties of soils
McGraw-Hill, 1985
 Buku Teks
Bowles, Joseph E.
Physical and geotechnical properties of soils
McGraw-Hill , 1984
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Aluminum: properties and physical metallurgy
edited by John E. Hatch
American Society for Metals, 1984
 eBooks
Bowles, Joseph E.
Physical and geotechnical properties of soils
McGraw-Hill, 1979
 Buku Teks
Heath, Robert W.
New curriculum / Robert W. Heath
Harper and Row, 1964
 Buku Teks