What is the title for a children's Christmas story book? The book has
a yellow cover with cute little drawn kids as the characters.  The
book is about the Christmas Story/Birth of Jesus. It was probably
published in the late 80's or early 90's.

This seems to fit your requirements but there isn't alot to go on here!
Please leave feed back so that I can continue working on this for you
or move on to another question!

Thanks

http://www.amazon.com/gp/product/039488051X/qid=1135089844/sr=1-34/ref=sr_1_34/103-7926259-7467826?s=books&v=glance&n=283155

Book Description
Illus. in full color. The curly-haired, toddler-sized Holly Babes put
on a Christmas pageant presentation of the Nativity in this sweet,
simple holiday story.

Card catalog description
A simple retelling of the Christmas story according to the Gospels of
St. Matthew and St. Luke, set up as a Christmas pageant with Ruth J.
Morehead's Holly Babes acting the parts.