TY  - BOOK
AU  - Wieser,Friedrich Von
AU  - Smart,William
TI  - Natural value
U1  - 330.1 
PY  - 1956///
CY  - N.Y.
PB  - Kelley & Millman
KW  - Value
KW  - Economics
N1  - First pub. 1893
ER  -