TY  - BOOK
AU  - Stepin,Petr Andreevich
TI  - Strenght of materials /$cP. Stepin; translated from the Russian by Maria Konyaeva
CY  - New York :$bGordon and Breach,$c1963.
KW  - Strength of materials
N1  - Translation of Soprotivlenie materialov; Includes index
ER  -