Nonton Popular Science L-8-5 (1949) Sub Indo
What's New in the World of Today and Tomorrow!
0.0 (0 votes)
0j 8m
17/6/1949
Sinopsis Film Popular Science L-8-5
Gigantic machine combs beach in southern California and retrieves articles lost in sand; synthetic gems made by new chemical process; aviation school holds classes in grounded transport plane; how seaweed is processed for scientific use.
