Behrman, Jack N.
Science and technology for development : corporate and government policies and practices
Oelgeschlager, Gunn & Gunn & Hain , 1980
 Buku Teks
Rose, Edward, 1946-
Employment relations : continuity and change : policies and practices
Prentice Hall/Financial Times, 2008
 Buku Teks SO
Backman, Jules
Price practices and price policies Selected/ Jules Backman
The Ronald Press Company, 1953
 Buku Teks
Rose, Edward, 1946-
Employment relations : ontinuity and change : policies and practices
Prentice-Hall, 2001
 Buku Teks SO
Women’s entrepreneurship and economics: new perspectives, practices, and policies
edited by Miguel-Angel Galindo and Domingo Ribeiro
Springer Science, 2012
 eBooks