Honestly it is extremely easy to level what you want in this game if you know how, that was just a little quicker with less grinding of skills. However you can get everything up in a day or two of playing.
Often the stuff I drop for an overburdened follower to pick up seems to respawn when I return to the area it was dropped. Might this also happen with the Oghma? That could be an easy way to work it, but I haven't paid attention to variables, just have noticed that it happens.