Yes. It is just a paperback booklet for you to carry around easily. The comments are very brief. I like it for its compactness - it fits into my jacket pocket. I would carry a copy of that or
Banner of Truth-version of the same thing, minus the comments.
Hope that helps.
If you are looking for the "real thing", try the Free Presbyterian Church of Scotland Bookshop. They have everything (WCF, LC, SC, etc...) published into one single book. See
here.