http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
enzymatic defects and clinical implications
National Tay-Sachs and Allied Diseases Association
Edited by Joseph Bernsohn and Herbert J. Grossman.
Proceedings of a symposium sponsored by the National Tay-Sachs and Allied Diseases Association, Chicago Chapter, April 23-24, 1970.