Jeffcoate, Judith
Multimedia in practice: technology and applications
Prentice Hall, 1995, 1995
 Buku Teks
Hammer, Mark J.
Water and wastewater technology / Mark J. Hammer, Mark J. Hammer, Jr.
Prentice-Hall, 2004.
 Buku Teks
Hammer, Mark J.
Water and wastewater technology / Mark J. Hammer
Pearson/Prentice Hall, 2005
 Buku Teks
Soil suction applications in geotechnical engineering practice/edited by Waren K. wray and sandra l. haouston
ASCE, 1995
 Buku Teks
Larsen, Richard J.
An introduction to mathematical statistical and its applications / Richard J. Larsen, Morris L. Marx
Prentice-Hall, 1981
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