Principles of automotive : gas and diesel engines 
Francisco, Felizardo Y. 
 - 2nd ed. 
 -  National Book Store,  1999 
 - ix, 204 p. 
9-71086017-8
Automobiles -- Motors.
F 629.2504 F8477 [2008]
                        9-71086017-8
Automobiles -- Motors.
F 629.2504 F8477 [2008]