Cleland, David I.
Engineering management
McGraw-Hill , 1980
 Buku Teks
Cleland, David I.
Engineering management
McGraw-Hill, 1981
 Buku Teks
Batty, J
Industrial administration and management
The English Languange Book Society, 1979
 Buku Teks
Batty, J
Industrial administration and management
The English Languange Book Society, 1979
 Buku Teks
Britt, Steuart Henderson
Marketing management and administration action
McGraw-Hill, 1978
 Buku Teks