found:His Microeconomic analysis, c1978:t.p. (Hal R. Varian)
found:Information rules, 1998:CIP t.p. (Hal R. Varian) data sheet (b. 3/18/47)
found:Variants in economic theory, 1999:CIP t.p. (Hal R. Varian; dean, Sch. of Information Mgt. and Systems, U. of Calif. at Berkeley) galley (masters in math., Ph.D. in economics, Berkeley)