Indonesia / by J, D. (John David) Legge
Prentice-Hall, 1980
Buku Teks SO
Berman, Harold J.
The nature and functions of law /Harold J. Berman and William R. Greinner
The Fondation Press , 1966
Buku Teks
Baum, Stuart J.
Exercises in organic and biological chemistry / Stuart J. Baum, William R. Bowen
Macmillan, 1972
Buku Teks SO
Cleland, David I.
Systems, organizations, analysis, management : a book of readings / David I. Cleland, William R. King
McGraw-Hill, 1969
Buku Teks
Schwab, Glenn Orville, 1919-
Soil and water conservation engineering / Glenn O. Schwab, Delmar D. Fangmeir, William J. Elliot, Richard K. Frevert
John Wiley & Sons, 1993
Buku Teks SO