American Psychological Association
Promotes research and represents the professional interests of psychologists in
the United States....
American Medical Association - AMA
A voluntary association of physicians in the United States which sets standards
for the medical professio...
American Diabetes Association
Their mission is to prevent and cure diabetes and to improve the lives of all
people affected by this...
American Library Association
The ALA is the oldest and largest library association in the world. Includes
association information,...
American Greetings
Offers animated ecards and printable greeting cards for birthdays, social occasions
and holidays such...
American Lung Association
Oldest voluntary health organization in the United States, with a National Office
and constituent...
American Mathematical Society
Founded to promote mathematical research and education through conferences,
contests surveys, publicati...
American Memory from the Library of Congress
Gateway to source materials relating to the history and culture of the United States.