Find installed software and version in AIX

Hi guys,

I would like to know how do I find out the version and whether the below specified software is installed in AIX.

I know of lspp and rpm. But I cannot find the software installed and the version. Can anyone help me find the command to find out the version and whether its installed.

List of software.

Oracle Database Enterprise Edition
Oracle RAC
Veritas Storage Foundation Enterprise Edition
IBM WebSphere Application Server Network Deployment
IBM WebSphere MQ
IBM HACMP
IBM WebSphere MQ Client
Reflection for Secure IT, Unix Server
Reflection for Secure IT, Unix Client
Veritas Netbackup Enterprise Server
eG Monitoring Agent

Can you please help me by giving me the commands or link to how to find out the software. Very new to AIX,