00673nam a22002171 4500 1/11953 980113s1996 enk 001 0 enk d 0521425239 12319 GR-PeUP 330 HA Hausman, Daniel M., 1947- The inexact and sepatate science of economics/ Daniel M. Hausman. Cambridge: Cambridge University Press, 1996. 372p.: fig.; 22 cm. Index. Bibliography. Economics. Equilibrium. INST UNIPILB MAIN 20040709 330 HA 00127549 00127549 LOAN 0 1 /webopac/covers/01/12319_0521425239.jpg