There is not a full copy of of this Gospel on line ( in Dec. 2007 ).
Here are some links that supply some selections from the Gospel and then a bit of
information about the Gospel.
Selection made from James M. Robinson, ed., The Nag Hammadi Library, revised edition.
HarperCollins, San Francisco, 1990.
click here.
This link gives a bit more information on the Gospel, and also links to the selection above
info with link to above
click here.