Could this be another way of doing a yarn over, thereby increasing one? I really don't know...just a guess. What comes after "turn?"

Thanks for the response Socks,It's to turn the heel of a sock,and the next row is 'p6 wrap next stitch,turn.Any socks I have knit,have k1 k2tog at the beginning of the row and k1 sl psso at the end.
I have to assume thats what they mean,just an unusual way of wording it.

Eliza Ann

Wrapping stitches is done at the end of short rows to avoid holes. Here's how:
With the yarn in back, slip the next stitch (the stitch to be wrapped) as if to purl. Move your yarn between the needles to the front. Put the slipped stitch back on the left-hand needle. Move the yarn between the needles to the back. You have now wrapped the stitch.