Armstrong, Tim.

Identifiers

Open LibraryOL1488311A

Top Subjects

Optical illustions (1)
Moiré method (1)
Australia (1)
Recreational surveys -- Australia -- Statistics (1)
Exercise -- Australia -- Statistics (1)
Physical fitness -- Australia -- Statistics (1)

Books by Armstrong, Tim.

Total count: 2

Make moving patternshow to create your own optical illusions

Tarquin1982-01-01
Physical activity patterns of Australian adultsresults of the 1999 national physical activity survey

Australian Institute of Health and Welfare2000-01-01