BB,
i got this link from google:
http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=10&ved=0CIABEBYwCQ&url=http%3A%2F%2Fwww.traderslaboratory.com%2Fforums%2Fattachments%2F131%2F17907d1263785828-wyckoff-resources-wyckoff-method-tape-reading.pdf&ei=YPB8UrmaHYHBtQbN9YHoCw&usg=AFQjCNEKabCqcihB_BWCehyr2_9QmMdv7w&bvm=bv.56146854,d.Yms
Sixer