The tree of life; its shade, fruit and repose /

Mode of access: Internet.

Shade-trees in towns and cities; their selection, planting, and care as applied to the art of street decoration; their diseases and remedies; their municipal control and supervision,

Mode of access: Internet.

Fifth report of the United States Entomological commission, being a revised and enlarged edition of Bulletin no. 7, on insects injurious to forest and shade trees.

Also issued as House misc. doc. 269, 51st Cong., 1st sess. [serial no. 2800]

Directory of American cement industries and hand-book for cement users

Mode of access: Internet.

National apprenticeship standards for cement masonry, asphalt, and composition trade.

Item 748

The design of Portland cement concrete

Mimeographed from typewritten copy, on one side of leaf only.

The Cement age; a magazine devoted to the uses of cement

Mode of access: Internet.

ASTM standards on cement, with related information; specifications, chemical analysis, physical tests.

Mode of access: Internet.

The chemistry of Portland cement /

Includes bibliographies.

Working rules and jurisdiction of District Council of Cement Workers of St. Louis and vicinity.

Mode of access: Internet.

Determining individual tree shade length : a guide for silviculturists /

"September 1995."