TY  - BOOK
AU  - Zelenin,V.
AU  - Mishne,David A.
AU  - Chervyakova,Raissa S.
TI  - Strengthen your heart
PY  - 1979///
CY  - Moscow
PB  - Mir Publishers
KW  - Heart
N1  - Translated from the Russian by David A. Misne and Raissa S. Chervyakova
ER  -