Dillavou, Essel R.[at al.]
Principles of business law / Essel R.Dillavou [at al.]
Prentice-Hall, 1962
Buku Teks
Dillavou and Howard`s principles of business law
by William J. Robert [and others]
Prentice-Hall, 1967
Buku Teks
The Principles of Metallographic Laboratory Practice/ ..[etal]
1939
Buku Teks
Gerstenberg, Charles W.
Principles of business
Prentice-Hall, 1918
Buku Teks
Engineering graphics fundamentals / by Eide Arvid R. ...[et.al.]
McGraw-Hill, 1985
Buku Teks