TY  - BOOK
TI  - Counting pebbles to writing code: A timeline of mathematics and computers
T2  - (A Timeline of...)
SN  - 978-0-7166-35411-3
U1  - Ref. 510.9 C855 2016 
PY  - 2016///
CY  - Chicago
PB  - World Book, Inc.
KW  - Mathematics
KW  - History
KW  - Juvenile literature
KW  - Computers
N1  - Includes index
ER  -