TY  - BOOK
TI  - Engineering mechanics: statics 
SN  - 9971514230
PY  - 2008///
CY  - [S.l.]
PB  - Prentice Piersn Hall
UR  - http://www.amazon.com/exec/obidos/ASIN/B002WLPYQK/chopaconline-20
ER  -