The CA-Gener/OL Installation and Implementation Guide, page 4-29 Step 8, refers to your.cics.system.lib which CICS library is it referring to? Is this a CA product library?
This is the IBM CICSLIB which was installed when you upgraded to a new IBM CICS release. You will be using these libraries link in all of the DFH (CICS) modules. Be sure to review all of your IBM CICS related installation material.
Always be sure to follow the CA Gener/OL installation materials