Outline of a proposed national program of weed research and control.

Mode of access: Internet.

Centralized management and utilization adapted to farm woodlands in the Northeast,

"Reference list": p. 67.

A preliminary study of the influence of Velsicol AR-60 upon the insecticidal effectiveness of dusts containing rotenone or DDT.

"Literature cited": leaf 84.

Keys to identification of families and genera of insects ...

Vol. IV has title: Literature to the orders, families, genera, and species of insects and medical entomology.

A bibliography of the Homoptera (Auchenorhyncha).

1. Authors' list A-Z -- 2. List of journals and topical index.

Land use /

Imperfect copy : maps following p. 31 and 50 wanting.

[Extension methods handbook. 1925/1926.]

Mode of access: Internet.

[Selected bulletins; index to bulletins relating to agricultural economics]

Made-up set; title supplied.

Cold storage lockers in Pennsylvania ...

Reproduced from typewritten copy.

Progress report on the use of small electric motors for (1) cutting ensilage, (2) sawing wood, (3) grinding feed.

Mode of access: Internet.

ABC's of visual aids and projectionist's manual.

Mode of access: Internet.

Effects of special training on the achievement and adjustment of gifted children

cooperative research project no. [458]

Report for the Middle States Association of Colleges and Secondary Schools.

v. 1. General report.--v. 2. New York State College of Agriculture.--v. 3. College of Arts and Sciences.--v. 4. School of Education.--v. 5. College of Engineering.--v. 6. Graduate School.--v. 7. New York State College of Home Economics.--v. 8. School of Hotel Administration.--v. 9. New York State School of Industrial and Labor Relations.--v. 10. College of Architecture, Graduate School of Business and Public Administration, Division of Extramural Courses, Law School, Medical College, School of Nursing, Graduate School of Nutrition, Summer Session, New York State Veterinary College.

Index to 2500 books on industrial arts education and vocational industrial education, 1820-1934,

Mimeographed.

Making the conference period a success.

Mode of access: Internet.