DIETSYS version 3.0 user's guide
Subtitle: health habits and history questionnaire, diet history and other risk factors : dietary analysis system
By: developed by National Cancer Institute, Information Management Services, Inc., Block Dietary Data Systems.
Contributors: National Cancer Institute (U.S.); Information Management Services.; Block Dietary Data Systems (Firm)
Publisher: The Institute
Published: 1994
Place of publication: [Bethesda, Md.?]
Language: eng
Subjects: Nutrition surveys -- United States -- Computer programs -- Handbooks, manuals, etc.; Health surveys -- United States -- Computer programs -- Handbooks, manuals, etc.
Notes: Shipping list no.: 94-0084-P.

"01/06/94"--Overview, p. i.

Includes bibliographical references and index.