1. "Awarded the State Prize" On the wheel-rolling shop Nizhnedneprovsky plant them. "Compression-shear formula" About welding by the method of compression and shearing of materials. 4. "The prognosis through millions of years" On paleontological studies of the Institute of the Academy of Sciences of the USSR.
"Awarded the State prize".
The train rushes along the rails.
Tube rolling plant.
The pressing wheels.
The wheels on the conveyor belt.
"The food program - work nationwide."
Tractor in the field.
The cultivator in the field.
The harvest of beets.
Cornerboy harvester working in the field.
"In the laboratories of scientists."
The "formula "grip-shift".
Grip hands two aluminum plates.
The connection of the two plates by means of mechanism.
The connection tubes of the same diameter according to the formula "grip-shift".
The rupture test.
The combination of tubes of different metals.
A. S. Branch in a University laboratory.
"Science expands horizons".
"The forecast through millions of years."
Prints fossil insects on rock.
Fossil insects under a microscope.
Photos paleontological expedition.
Imprints of fossil plants.
Drawings of insects.
Pranch A.S. - docent Latvijskogo Gosudarstvennogo universiteta
Locations: Ukraine  Riga  Moscow 
Nizhnedneprovsky tube rolling plant. Latvian State University Institute of paleontology, USSR Academy of Sciences