TY  - BOOK
AU  - Popov,Egor Paul
TI  - Mechanics of materials
T2  - Prentice-Hall Civil Engineering and Engineering Mechanics Series
U1  - 620.11/P814 
PY  - 1960///
CY  - Englewood Cliffs, Estados Unidos 
PB  - Prentice-Hall.
KW  - RESISTENCIA DE MATERIALES
ER  -