Subject categories
Advertising, Film, Journalism, Mass Media & TV → Radio waves
Anthropology, Ethnology, Exploration & Travel → Parkes (N.S.W.)
Communications, Infrastructure, & Transport → Radio waves
Education, Instruction, Teaching & Schools → Science - Study and teaching
Educational & Instructional
Educational & Instructional → Instructional
Mathematics, Science & Technology → Radio astronomy
Mathematics, Science & Technology → Radio telescopes
Mathematics, Science & Technology → Radio waves
Mathematics, Science & Technology → Science - Study and teaching
Mathematics, Science & Technology → Scientific apparatus and instruments
Mathematics, Science & Technology → Space sciences
Mathematics, Science & Technology → Telescopes
Places → Parkes (N.S.W.)
Short films
Short films → Short films - Australia