@book{UBHD-1432233, organization={University of California Berkeley and Bureau of International Relations (Berkeley, Calif.)}, title={University of California publications}, publisher={University of California Press}, address={Berkeley, Calif.}, year={1934-1957}, language={eng}, note={Urh. teils: Bureau of International Relations}, library={UB [Signatur: H 253-8-1] ; GE [Signatur: Gq 277]}, }