Formula shaga [t.e. o N.A. Bernshteine]
By: [avtory]: L. Chkhaidze [i] S. Chumakov.
Contributors: Chumakov, Svyatoslav Vladimirovich.
Publisher: Fizkul'tura i sport
Published: 1972
Place of publication: Moskva
Language: rus
Subjects: Bernshtein, N. A.