Brumfiel, Charles Francis, 1914-, author
California State Department of Education , 1965
Buku Teks
Brumfiel, Charles Francis, 1914-, author
Addison-Wesley , 1963
Buku Teks
Swokowski, Earl W., author
Brooks/Cole Cengage Learning, 2012
Buku Teks
Cohen, David
Thomson, 2006
Multimedia
Kletenik, D., author
MIR Publishers, 1969
Buku Teks