Reinforced Concrete a Fundamental Approach by Edward G Nawy. Fifth Edition.
 This textbook has had  major revisions because of the extensive and substantive new changes in the code, so that it conforms with  the ACI 318-02 Code version.  these changes involved changing the load factors and the strength reduction  factors in order to be more consistent with the ASCE A-7 standards and the international building code  on  seismic design  (IBC 2000-2003)