Current chemotherapy and infections disease proceedings of the 11th International Congress of Chemotherapy and the 19th Interscience Conference on Antimicrobial Agents and Chemotherapy, Boston 1-5 Oct., 1979

Publicado 1980

The oxyrhynchus papyri 55, Nos. 3777-3821 55, Nos. 3777-3821 /

Publicado 1988

The medieval theories of the just price Romanists, canonists, and theologians in the twelfth and thirteenth centuries

por Baldwin, John W.
Publicado 1959

We Americans

por National Geographic Society (U.S.)
Publicado 1975

American mountain people

por National Geographic Society
Publicado 1973

The zoological section of the Nuzhatu-l-Qulub

por Hamdullah al-Mustawfi al-Qazwini
Publicado 1928

Journey into China

Publicado 1982

Secret corners of the world

por National Geographic Society
Publicado 1982

The incredible Incas and their timeless land

por McIntyre, Loren, 1917-2003
Publicado 1975

Undersea treasures

por National Geographic Society
Publicado 1974

Railroads, the great American adventure

por Ogburn, Charlton, 1911-1998
Publicado 1977

The Wild shores, America's beginnings

por Snell, Tee Loftin
Publicado 1974

Life in rural America

por National Geographic Society
Publicado 1974

The majestic Rocky Mountains

por Ellis, William S.
Publicado 1976

Primitive worlds people lost in time

por National Geographic Society
Publicado 1973

America's inland waterway exploring the Atlantic seaboard

por Fisher, Allan C., Jr
Publicado 1973

The amazing universe

por Friedman, Herbert, 1916-2000
Publicado 1975

The role of providence in the social order an essay in intellectual history

por Viner, Jacob, 1892-1970
Publicado 1972

Transactions of the 44th Annual Meeting of the Orthopaedic Research Society 1998, New Orleans, Louisiana

Publicado 1998

Laguna in American times coconuts and revolucionarios

por Gleeck, Lewis E., 1912-
Publicado 1981