540 - Chemistry

540.01 - Libraries & Lists

Chemistry Virtual Libraries
World-Wide Web Virtual Library: Chemistry 
BUBL LINK: 540 Chemistry 
Canadian Information By Subject: Science, mathematics 
Exeter Subject Tree - Chemistry 
Napier University Library - Natural sciences & mathematics
Okanagan University College Chemistry Home Page 
Pierre Desjardins Chemistry Links  

St. F.X. Chemistry Department - Resources
Chemistry Related Pages
Internet Chemistry Index
US FDA/CFSAN Chemistry Information via the INTERNET
Chemistry Resources
CHEMISTRY

Chemistry Associations & Organizations

American Chemical Society (ACS)
American Leather Chemists Association

548 Crysallography

British Crystallographic Association (BCA)
International Union of Crystallography (IUCr)
WWW VL Crystallography