Drug Information Handbook by To find more handbooks, you can search: pharmac* and handbooks
Drugs During Pregnancy and Lactation : handbook of prescription drugs and comparative risk assessment by 
Geriatric dosage handbook : including clinical recommendations and monitoring guidelines by 
Handbook of Pain Management by 
Handbook on Injectable Drugs by 
American Drug Index 2007 by Why use Encyclopedias?
Encyclopedias provide an overview and introduction to a topic. Encyclopedias are meant to get you started on a topic and can help you become familar with issues and terminology in a subject area. They will provide you with background information and additional references. They are not research documents.
Encyclopedia of Pharmaceutical Technology by 
Encyclopedia of Traditional Chinese Medicines by 
