Bibliography of U.S. Geological Survey trace elements and related reports to June 1, 1954,

Reprinted from U.S. Geological Survey, Contributions to bibliography of mineral resources,

Soil and water conservation research needs. A report from Soil Conservation Service to Agricultural Research Service.

Cover title.

The elements of Greek philosophy from Thales to Aristotle,

Mode of access: Internet.

Elements from a Necklace

Metalwork, Islamic, Nasrid; 3 5/16 in.x 2 3/64 in. (lotus bud plaques); D: 2 63/64 in. (wheel-shaped medalion); 2 1/64 in.x 3/4 in. (largest cylindrical bead); 63/64 in.x 33/64 in. (smallest cylindrical bead); gold, cloisonné enamel

Essential elements and soil amendments for plants : sources and use for agriculture /

Mode of access: Internet.