Pattern uses 3 strands of yarn held together throughout. Stitches used are knit, pearl, slip stitch, passed slip stitch over.

This pattern is included in -
House of White Birches #121003 booklet
“Quick & Easy Knitted Afghans”
7 soft and cozy afghans to knit in less than a week!

I could not find a publisher’s web site, but you may be able to locate the booklet on Amazon.com