Basic computing Hanavan, Patricia Relf creator text xx New York Scholastic 1984 19uu monographic eng
print
p. : ill. ; cm. This book will help you learn: how a computer works, and how to make a computer work for you. by Patricia Relf Hanavan. Computers TR 004 B37.2 1984 A Scholastic Skills Book - B 0-590-34303-3 000822 20140414131946.0 2286