TY  - BOOK
AU  - Thomas,S.Evelyn
TI  - Elements of economics
U1  - 330.1 
PY  - 1952///
CY  - St. Albans
PB  - The Donnington Press
KW  - Economics
N1  - 0; 0; 0; 330_100000000000000_THZO
ER  -