WERTHEIM W F, and others Ed. Indonesian economics The concept of dualism in the theory and policy WERTHEIM W F, and others Ed. - Hague W Van Hoeve 1966 - xii,443p. cm. - Selected studies on Indonesia; Vol.6 . Bibliography : P.403-424; Glossary :425-428 Source: General Book Dewey Class. No.: X:436.N61, K1/SC