AN EXPERIMENTAL ANALYSIS OF BEHAVIOR DURING SLEEP Open PDF Document Details Document Type Technical Report Publication Date Jan 31, 1963 Accession Number AD0295170 Entities People John T. Hammack Tags Communities of Interest Biomedical DTIC Thesaurus Topics Acquisition Biomedical Research Contracts Discrimination Eye Movements Frequency Government Procurement Governments Heart Rate High Voltage Instructions Learning Low Voltage Procurement Voltage