Segal, Inna
The secret language of your body: The essential guide to health and wellness
Atria Paperback, 2010
Buku Teks
Haselbauer, Kathleen J.
A research guide to the health sciences : medical, nutritional, and environmental / Kathleen J. Haselbauer
Greenwood Press, 1987
Buku Referensi
Schwedt, Georg
The Essential Guide to environmental chemistry
John Wiley & Sons, 2001
Buku Teks
Warbuton, Nigel
Philosophy: the essential study guide
Routledge, 2004
Buku Teks
Manger, Jason J.
The essential internet information guide
McGraw-Hill, 1995
Buku Referensi