00282nam a2200097Ia 4500008004100000082002100041100002000062245006900082260002700151300000600178260312b        |||||||| |||| 00| 0 eng d  a335.401bR715.FL  aRoemer, John E.  aFree to loseb; an introduction to Marxist economic philosophy /  aLondon:bRadius,c1988  a