TY  - BOOK
AU  - Young, Warren C.
TI  - Roark's Formulas for Stress and Strain
U1  - 624.1760212YOU 
PY  - 1989///
CY  - New York
PB  - McGraw-Hill
UR  - http://books.google.com.pk/books/about/Roark_s_Formulas_for_Stress_and_Strain.html?id=pummClLoFXEC&redir_esc=y
ER  -