books.google.com - This dictionary provides a convenient personal reference source, intended to complement more encyclopaedic works. First, there is an alphabetic, fully cross-indexed listing of pharmacologically active agents and their properties, containing details of some 4000 individual chemical agents including medical...http://books.google.com/books/about/Dictionary_of_Pharmacological_Agents.html?id=mqaOMOtk61IC&utm_source=gb-gplus-shareDictionary of Pharmacological Agents