TY  - BOOK
AU  - Kenney Margaret J & Bezuszka Stanley J
TI  - Number Treasury 3: Investigations, Facts and Conjectures About More Than 100 Number Families 3Rd Edition
SN  - 9789814603706
PB  - World Scientific
KW  - Mathematics
UR  - https://www.worldscientific.com/worldscibooks/10.1142/9179#t=toc
ER  -