Here's the blurb:
Well known manual of doctrine for all those requiring an introduction to the Christian Faith.
This edition contains the addition of scripture proofs in full & notes by Roderick Lawson. The Westminster shorter catechism has been an effective tool for teaching the Christian faith to young and old for over 300 years and is still used in Presbyterian and other reformed churches to this day.
This is one of the most popular editions as it contains proof texts to aid a parent or teacher in their instruction.