Flowering trees.

Mode of access: Internet.

Catalog of fossil spores and pollen,

Cumulative index: v. 11-20, 1965. v. 21-30, 1970. v. 31-40, 1977.

A bibliography of the foraminifera, recent and fossil, from 1565-1888;

Mode of access: Internet.

Pruning deciduous fruit trees /

Mode of access: Internet.

When to replace cling peach trees /

Mode of access: Internet.

Pocket guide to Alaska trees,

"A revision of Miscellaneous publication no. 55."

The fossil plants of the Devonian and Upper Silurian formations of Canada,

Pt. 2 has title: The fossil plants of the Erian (Devonian) and Upper Silurian formations of Canada ... Montreal, Gazette Printing Company, 1882.

Trees, stars and birds : a book of outdoor science /

"List of books" at end of each part.

Energy consumption of environmental controls : fossil fuel, steam electric generating industry : final report /

Includes bibliography.

Trees, fruit and ornamental : text : essay /

Advertisement (1 sheet), laid in.

The dendroglyphs, or "carved trees" of New South Wales /

Mode of access: Internet.

Fossil Energy Program report : 1 October 1976-30 September 1977.

"DOE/ET-0060(78)."

On the ordering, enumeration and ranking of k-ary trees /

"UILU-ENG 77 1706."

Care of trees.

Issued originally as Forestry circular no. 5.

Decomposition of graphs into trees /

"UILU-ENG 77 1715."