A (Continued) 
Laboratory of Coal Geology 
Laboratory of Electric Modeling, 647 
Laboratory of Electron Microscopy, 68 
Laboratory of Forestry Studies 
Laboratory of Helminthology 
Laboratory of Hydrogeological Problems imeni F. P. Savarenskiy, 650 
Laboratory of Motors, 653 
Laboratory of Neuro-Humoral Regulation 
Laboratory of Precambrian Geology, 655 
Laboratory of Scientific and Applied Photography and 
Cinematography 
Laboratory of Sedimentary Mineral Resources 
Laboratory of Volcanology 
Latin American Institute 
Leningrad Branch of the Institute of Terrestrial Magnetism, 
Ionosphere, and Radio-Wave Propagation, 662 
Leningrad Computer Center, 663 
Leningrad Physical-Technical Institute imeni A. F. Ioffe, 684 
Magnetics Laboratory, 700 
Main Astronomical Observatory, 703 
Main Botanical Garden 
Mathematics Institute imeni V. A. Steklov, 707 
Mineralogical Museum imeni A. Ye. Fersman 
Mountain Astronomical Station, 760 
Nikolayev Section of the Main Astronomical Observatory, 769 
Northeastern Branch of the Permafrost Institute imeni 
V. A. Obruchev, 773 
Oka Radio-Astronomy Station of the Physics Institute imeni 
P. N. Lebedev, 805 
Order of Labor Red Banner Institute of Physical Problems 
imeni S. I. Vavilov, 809 
Paleontological Institute 
Permafrost Institute imeni V. A. Obruchev, 819 
Physics Institute imeni P. N. Lebedev, 835 
Power Engineering Institute imeni G. M. Krzhizhanovskiy, 843 
Radium Institute imeni V. G. Khlopin, 849 
Sakhalin Complex Scientific-Research Institute, 862 
Sevastopol Biological Station imeni A. O. Kovalevskiy 
Sukhumi Scientific Marine Station 
Volcanology Station, 1106 
B 
Name: Academy of Sciences, U.S.S.R., Siberian Department 
(Akademiya nauk SSSR, Sibirskoye otdeleniye) 
Address; Novosibirsk 
President: M. A. Lavrent'yev (1962) 
Vice Presidents: B. V. Belyanin (1961) 
S. Kh. Dadayan (1961) 
