1
by Bolchovitinov, Viktor Nikolajevič, 1912-1980, Bujanov, Aleksandr Fedorovič, 1902-1960, Ostroumov, Georgij Sergejevič, Zacharčenko, Vasilij Dmitrijevič, 1915-1999
Published 1954
Subjects: ';
“...věda a technika...”Published 1954
Book