Essentials of medical education
Tribhuvan University, 1996
 Buku Teks
The essentials of advanced calculus II: y staff of Research and Education Association; directed by M. Forgiel
Research and Education Association, 1987
 Buku Teks
Maizell, Robert E.
How to find chemical information: a guide for practicing chemists, education, and students/Robert E. Maizell
John Wiley & Sons, 1987
 Buku Teks
Andersen, Margaret L.
Sociology : the essentials
Thomson, Wadsworth, 2009
 Buku Teks
Rogers, Alan
Essentials of photonics
CRC Press, Taylor & Francis Group, 2009
 Buku Teks