Physics for Entertainment, Book 1, tr. by A. Shkarovoky.
Perelman, Y
Physics for Entertainment, Book 1, tr. by A. Shkarovoky. - - Moscow Foreign Language Publishings House 1930 - 210 pgs, 22 cms, illus, diagrs.
B
Physics
530 Per/Phy
Physics for Entertainment, Book 1, tr. by A. Shkarovoky. - - Moscow Foreign Language Publishings House 1930 - 210 pgs, 22 cms, illus, diagrs.
B
Physics
530 Per/Phy