Installer Software: Where to Find Documentation

I'm interested in creating an install program (perhaps in C or Pascal) that will automatically install software and utilities on Macintosh systems.

Is there an easy way to write installer scripts for applications? It is becoming more time-consuming, as my Macintosh network has expanded, to update software on every machine.

Is there a way to produce installer scripts similar to what Apple offers with the operating system software -- without getting into Macintosh programming?
You can use Apple's Installer software. Documentation on the software and its scripts is available on the Developer web site. Use the following path to find it:

Developer Support
Developer Services
Tool Chest
Developer Utilities
Installer 3.4
Installer.sit (StuffIt)
Published Date: Feb 18, 2012