Charlton, Ruth
The Mediator's handbook: Skills and strategies for practitioners
Lawbook, 2004
 Buku Teks
Fiber optics handbook : for engineers and scientists
edited by Frederick C. Allard
McGraw-Hill, 1990
 Buku Referensi
Fiber optics handbook : for engineers and scientists
edited by Frederick C. Allard
McGraw-Hill, 1989
 Buku Referensi
Kurtz, Max
Handbook of applied mathematics for engineers and scientists
McGraw-Hill, 1991
 Buku Referensi
Gardner, Fletcher
Practical sanitation : a handbook for health officers and practitioners of medicine
Henry Kimpton, 1914
 Buku Teks