Unpriced values
338.521
S616U
Sinden, John A
 Unpriced values decisions without market prices \ John A Sinden - New York : John Wiley and Sons, 1979.
 xvi, 511p.
  A Wiley Interscience Publications
  ISBN: 0-471-02742-1
102620
  Subjects: Value; Valuation; Externalities (Economics); Environmental policy-Decision making.

