Encyclopedia's - used for writing reports before the internet. We had these World Book and Child Craft encyclopedias.
vintage childcraft books-research before the internet! :) We had these along with our World Book encyclopedias on a bookcase! We did too - wonder if my parents still have them?
The World Book Encyclopedia World Book Activity Cards Who? Why? What? Where? 1992 World Book International Complete Box set with 44 Cards, Answer Workbook & Parents' Answer Book.
The 1980 Childcraft Annuals - The Indian Book. The 1981 Childcraft Annuals - The Bug Book. The 1982 Childcraft Annuals - The Puzzle Book. The 1983 Childcraft Annuals - Feathered Friends.