Search for 'an:40054'

Enseñanzas de las campañas en favor de ambientes libres de humo de tabaco en California.

By Emerson, Elizabeth.
Washington : Organización Panamericana de la Salud, 2001 .
135 p. , Una compilación de relatos de las campañas para aprobar normativa, los instrumentos para su aplicación y las estrategias para que se cumpla.

Map Sheet.

San Francisco : Division of Mines and Geology, 1961 .
n. :

The California Earthquake of April, 18, 1906.

By Lawson, Andrew C..
Washington : Carnegie Institution, 1908 .
xviii, 254 p. : 29,5 cm.

The California Earthquake of april 18, 1906.

By Reid, Harry Fielding.
Washington : Carnegie Institution, 1910 .
2 v. : 29,5 cm.

Contribution to paleontology : studies of the Pleistocene palaeobotany of California.

Washington : Carnegie Institution, 1934 .
179 p. : 25 cm.

Contribution to paleontology : Pliocene flora of California and Oregon.

By Chaney, Ralph W..
Washington : Carnegie Institution, 1944 .
407 p. : 25 cm.

Contribution to paleontology : studies of the Pliocene palaebotany of California.

Washington : Carnegie Institution, 1933 .
134 p. : 25 cm.

The geology and paleontology of the marine Pliocene of San Diego, Californai : geology.

By Hertlein, George.
California : Society of Natural History, 1944 .
72 p. : 29 cm.

Papers concerning the palaeontology of California, Arizona, and Idaho.

Washington : Carnegie Institution, 1934 .
135 p. : 26 cm.

Papers concerning the palaeontology of the Pleistocene of California and the Tertiary of Oregon.

Washington : Carnegie Institution, 1925 .
92 p. : 26 cm.

Papers concerning the palaeontology of California, Nevada and Oregon.

Washington : Carnegie Institution, 1935 .
125 p. : 26 cm.

Papers concerning the palaeontology of California, Oregon and the Northern Great Basin Province.

Washington : Carnegie Institution, 1932 .
113 p. : 26 cm.

Pinnipeds and a sea otter from the point mugu shell mound of Californai.

By Lyon, Gretchen M..
Berkeley : Univ.of California Press, 1937 .
168 p. : 26 cm.

Placer mining for gold in California.

By Averill, Charles Volney.
San Francisco : Dep.of Nat.Res, 1946 .
377 p. : 23 cm.