The detection of line segments 125 – 131
Jon Bacon, P Ewen King-Smith
Auditory-visual interactions and the correspondence between perceived auditory space and perceived visual space 133 – 138
David Regan, Henk Spekreijse
Binocular convergence as a determinant of reaching behavior in infancy 139 – 144
Claes von Hofsten
Stability of Wilkinson's linear model of prism adaptation over time for various targets 145 – 151
Benjamin Wallace
Spatial-frequency adaptation and afterimages 153 – 160
Robert A Smith Jr
Existence and implications of a tilted binocular disparity space 161 – 164
Bruno Breitmeyer, Frank Battaglia, Jacque Bridge
The effects of temporal modulation on the oblique effect in humans 165 – 171
John M Camisa, Randolph Blake, Sandra Lema
Measurement of visual preferences in cats 173 – 179
Victor F Emerson, Brian Timney
A behavioural technique for the rapid assessment of the visual capabilities of kittens 181 – 193
Donald E Mitchell, Fred Giffin, Brian Timney
Global processes in stereopsis: some comments on Ramachandran and Nelson (1976) 195 – 206
John P Frisby, John E W Mayhew
Computation of stereo disparity from rivalrous texture stereograms 207 – 208
John E W Mayhew, John P Frisby, Peter Gale
Pattern structure and relational discrimination learning 209 – 212
Peter C Dodwell
Judgemental criteria and the perception of structure 213 – 217
Brendan O McGonigle, Barry T Jones
What the rat's eye tells the rat's brain 219 – 220
Hyperbolic geometry as an alternative to perspective for constructing drawings of visual space 221 – 225
Dennis Finch
A halo visual illusion 227 – 230
David C Rubin, Daniel J Rebson
Natural reversing figure: interleaving Stars of David 231 – 232
John M Kennedy
A wartime anticipation of random-dot stereograms 233 – 234
B Babington Smith
Psychophysical 'measurement' of cortical colour mechanisms: reply to Meyer 235 – 238
Veijo Virsu, Seija Haapasalo
Poem received from Mary Pollinger 240
Reviews 241 – 244
