TY  - BOOK
AU  - Pluckrose, Henry
TI  - Sorting
SN  - 9780516454580
AV  - QA248.P58 
U1  - 511.32 
PY  - 1994///
CY  - London
PB  - Children
KW  - Sorting
KW  - Classification
KW  - Math
KW  - Grouping
N1  - L
; 510
; Lexile
; L
; Raz-Plus

N2  - Explains to the reader about mathematical sorting"--

ER  -