Accession number:
1975.0049Production Years:
1975Languages:
- English
Film Properties:
- Colour
- Sound
Length (minutes):
25Subjects:
Holding Institutions:
Athabasca University, Athabasca Alberta: VHS.
"The National Museum of Man presents experiments in lithic technology. Introductory concepts in bipolar technology are demonstrated on pebbles, cobbles and boulders."