TY  - BOOK
AU  - John, Art
AU  - 
AU  - Tipps, steve.
AU  - Kennedy, Leonard M.
TI  - Guiding children's learning of mathematics
SN  - 978-1-305-96066-4
U1  - 372.7 J661 2018 
CY  - Boston, MA
PB  - Cengage Learning.
KW  - Mathematics
KW  - Study and teaching (Primary)
N1  - Includes index
ER  -