NotesFAQContact Us
Collection
Advanced
Search Tips
Source
Science1
Publication Type
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Showing one result Save | Export
Peer reviewed Peer reviewed
Heller, S. R.; And Others – Science, 1977
Describes the data bases and programs of numerous on-line retrieval systems for chemical information, including mass spectra, NMR, x-ray, and substructure data. (MLH)
Descriptors: Chemistry, Computers, Data, Data Processing