1h. In the foyer of the House of Scientists in Akademgorodok Soviet scientists met with finance ministers of the CMEA countries. Performers are AA Aganbegyan MMLavrentyev. Scientists in the laboratory of the Institute of Physics Hydrodynamics of explosion under the supervision of Professor Deribas are experimenting with explosion welding. Experience of industrial welding of metal pieces at the site of Barnaul Institute of Technology tractor: stages of welding plates (bimetal) (142M). 2h. Instruments and devices "Biosphere" - the device developed by the Krasnoyarsk Institute of Physics. Scientists talk-test after conducting an experiment on growing plants at the "Biosphere", simulate the conditions of space. Inspection of grain and wheat ears, Novosibirsk 67. In the laboratory of Microbiology of the Krasnoyarsk Forest Institute of Forest and Wood Gukosyan professor who created the drug "insektin "kills caterpillars of silkworm produces experiments, makes records (271m). 3h. Interview Director of the Institute of Economics of the Siberian Branch of the USSR A. Aganbegyan (60m).