Many times over the years I have search the internet for the name of a movie - any help greatly appreciated.

Late 70's early 80's - I remember only one clip - "Pregnant (maybe blonde - may alien child) woman goes into a library and touches the sides of each book and takes in the knowledge - she does with other objects as well."

Could it be a newer movie ?

Lucy (2014) - IMDb

If woman was naked, it's Lifeforce.

The woman is Barbara Eden in "The Stranger Within" (1974 TV movie).

The Stranger Within (TV Movie 1974) - IMDb

From IMDb review:
Ann Collins discovers that she is pregnant. Trouble is, husband David (George Grizzard) is not the proud papa-to-be. Soon, her behavior changes: She eats raw foods, especially octopus!), drinks HOT coffee, and uses LOTS AND LOTS of salt. She also reads books~by just quickly scanning it with her hand. It is obvious by now that SOMETHING is wrong with this pregnancy, but what? Is the baby the spawn of Satan or from outer space?