1-2h. - Public authorities: streets and a hotel. The alley pass DI Blozhintsev, NN Bogolyubov, AA Logunov, NV Hsu et al (1ch. neg. 314, pos. 284; 2h. Neg. 200, pos. 174) . 3h. - Some systems laboratory at Dubna (theoretical physics, nuclear physics). Professor A. Hrynkiewicz with students included in the laboratory. VPSarantsev rides a bicycle (neg. 335; Pos. 298, 5). 4h. - NN Bogolyubov for a walk on the construction site. AA Logunov for a walk, a Bogoliubov and others (neg. 228, pos. 214). 5h. - NN Bogolyubov: an interview in his office with A. Shcherbakov, Karpovsky, Mihulom, Sodnom; talking in the hall with a group of scientists, together with prof. Markov leads a workshop in a large auditorium of the Institute. (neg. 270, pos. 210). 6h. - VPSarantsev with the staff conducting an experiment on collective ion accelerator. Details of the prototype electron-proton accelerator to ultrahigh energies. Readings. (neg. 325, pos. 278, 5) 7h. 1syuzh. - VPSarantsev leads a seminar on joint acceleration of light and heavy particles. 2syuzh. - Session of the Scientific Council of the Joint Institute for Nuclear Research. Serves MG Meshcheryakov (neg. 254, pos. 229). 8-10h. - International conference in 1971 for physics of heavy ions. Performers are Flerov, AM Baldin et al (8ch. neg. 340, pos. 327, 9 am. Neg. 285, pos. 280). 11-12h. - Physicists from different countries participate in the discussion. DIBlokhintsev and others at the theoretical seminar in the "tea room" of the institute (neg. 329, pos. 317; 12h. Neg. 267, pos. 257). 13h. - Installation of the accelerator neutron in the laboratory of nuclear problems. Flerov Laboratory of Nuclear Reactions space scientist demonstrates cyclic accelerator of heavy ions (U-300) (neg. 231, pos. 209). 14h. - Staff LHE (Laboratory for High Energy) examine the switching system of the accelerator, working inside the ring chamber synchrotron (neg. 204, pos. 185). 15h. 1syuzh. - A group of scientists at the installation Negonova. Details of the refrigeration unit. 2syuzh. - Scientists at the laboratory of neutron physics model of the IBR-2 pulsed reactor of the third generation. Construction of the IBR-2: laying concrete at the construction site (neg. 201, pos. 179). 16h. -With Volkov works with heavy ion accelerator; Shcherbakova group works with a spectrometer with a streamer-chamber high-pressure helium. A. Shcherbakov and Mihul among Romanian student interns in Dubna. G. Sidenius (Denmark) acquainted with the work of the ion source of a new type, etc. (neg. 215, pos. 180). 17h. 1syuzh. - The system of spark chambers. 2syuzh. - Scientists working with spiral accelerator. R. Pose, V. Nikitin et al conducted an experiment on the synthesis of new elements, the details of the cryogenic plant (neg. 303, pos. 255). 18h. 1syuzh. - Staff laboratory of neutron physics at the linear electron accelerator. 2syuzh. - I. Zvara and others at the instruments. 3syuzh. - A group of scientists from the Laboratory of Nuclear Spectroscopy, conducting an experiment (neg. 304, pos. 277). 19h. - A set of software "Dubna". BESM-6. Scientists determine the liquid-hydrogen and spark chamber (neg. 247, pos. 277). 20h. - Experimental Studios Dubna. Opening of the swimming pool "Archimedes". (neg. 291, pos. 257). 21h. - Serpukhovskiy synchrophasotron assembling a liquid-hydrogen chamber Serpukhov. Physicists are experimenting with a spectroscope (neg. 147, pos. 130). 22h. - G. Emery gives interviews (178).