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."

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

"List of books" at end of each part.

Trees, fruit and ornamental : text : essay /

Advertisement (1 sheet), laid in.

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

Mode of access: Internet.

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."

On the complexity of edge labelings for trees /

"UILU-ENG 78 1740."

Conversion of decision tables into decision trees.

Originally presented as the author's thesis, University of Illinois at Urbana-Champaign.

On random 3-2 trees /

"UIUCDCS-R-74-679"

Illinois trees and shrubs: their insect enemies

Mode of access: Internet.

Enumerations of ordered trees /

Errata slip inserted.

Generating binary trees lexicographically /

Bibliography: p. 26.