TY  - BOOK
AU  - H Lindgren 
AU  - Lindgren, H 
TI  - Recreational Problems In Geometric Dissections And How To Solve Them 
SN  - 0486228789
U1  - 512.53 LIN  
PY  - 1964///
CY  - Newyork
PB  - Dover
KW  -  
KW  -  Algebra 
KW  - Mathematics 
ER  -