TY  - BOOK
AU  - Heiligman,Deborah
TI  - The Boy Who Loved Math : : The Improbable Life of Paul Erdos
SN  - 9781596433076
U1  - 510.92 23
PY  - 2013///
CY  - Fifth Avenue, New York : 
PB  - Roaring Brook Press , 
ER  -