Yarn:

You will need 4 x 50g balls of yarn.

From the pattern description:

Front and back worked in one piece with cast-off and cast-on stitched for armhole openings. The sleeves are shaped with simple increases.

Magazine issue: 1

About the publisher:

The Art of Knitting is available as a weekly partwork magazine, published in the UK by Hachette Partworks Ltd, PO Box 77, Jarrow, NE32 3YJ. Back issues are available.

http://www.artofknitting.co.uk/