Environmental, health, and safety auditing handbook
Lee Harrison, editor in chief
McGraw-Hill, 1995
Buku Referensi
Supplement to the environmental, health, and safety auditing handbook
edited by Lee Harrison
McGraw-Hill, 1997
Buku Referensi
Carlson, Ronald L.
Criminal justice procedure for police
Anderson, 1970
Buku Teks
The handbook of alternative education
editor, Jerry Mintz
Macmillan, 1994
Buku Referensi
Gates, Jean Key
Guide to the use of books and libraries
McGraw-Hill, 1974
Buku Referensi