Visual discrimination learning in the killer whale (Orcinus orca) Don WhitePaul SpongJohn Bradford Instrumentation & Techniques Pages: 187 - 188
A semiautomated Wisconsin General Test Apparatus Dennis C. WrightGilbert M. FrenchHarold M. Pinsker Instrumentation & Techniques Pages: 189 - 192
Erratum to: A six-channel PDP-8 interface for nerve impulse data; Zoroaster: A multiprogramming system for psychological research Kletsky Earl J.Lewis J. L.Osgood G. W. Erratum Pages: 192 - 192
Classical conditioning of goldfish in the shuttlebox William T. WoodardM. E. Bitterman Instrumentation & Techniques Pages: 193 - 194
A random-pulse generator with adjustable pulse duration Joseph Sia Instrumentation & Techniques Pages: 195 - 196
An extended apparatus for measuring aggression in humans Russell G. GeenDavid Stonner Instrumentation & Techniques Pages: 197 - 198
ERL—A language for implementing evoked response and psychophysiological experiments James GipsAdolf PfefferbaumMonte Buchsbaum Computer Technology Pages: 199 - 201
Use of a general analysis of variance program in missing data situations John F. Walsh Computer Technology Pages: 202 - 203
Using a general analysis of variance algorithm for covariance designs John F. Walsh Computer Technology Pages: 203 - 204
A multipurpose four-dimensional analysis of variance program Richard A. GalosyWilliam A. Adams Computer Technology Pages: 205 - 210
High-speed point plotting with computer-controlled displays L. WojnarowskiK. BachmanI. Pollack Computer Technology Pages: 210 - 211
An efficient procedure for selecting equal probability samples John F. Walsh Computer Technology Pages: 212 - 212
MERMAC: A model and system for instructional test and questionnaire analysis Lawrence M. Aleamoni Computer Technology Pages: 213 - 216
Automatic recognition of sleep spindles using short-term spectral analysis B. Vo-NgocD. PoussartJ. M. Langlois Computer Technology Pages: 217 - 219
A fool-proof hurdle for two-way shuttlebox Raymond DucharmeFranco LeporeLuc Granger BriefCommunication Pages: 226 - 226
Modification of an autotransformer to present a titrated aversive schedule Karl W. SchweickardtHarold D. TaylorWilliam J. Jackson BriefCommunication Pages: 226 - 227