TY  - BOOK
AU  - Klein, Lawrence Robert.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 2
PY  - 1953///];copyright 195346
CY  - Evanston, Ill.
PB  - 
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Economics, Mathematical
N1  - 5
ER  -