UNIVERSITY OF MARYLAND

Combined Catalogue, 1960-1961. Volume One, University of Mary-
land, College Park. Volume Two, University of Maryland,
Baltimore. College Park, 1960.

Your State University Reports, 1959-1960: Annual Report of the
President to the Governor and Members of the General
Assembly. College Park, 1961.

Agricultural Experiment Station
Bulletins:

466. Ten Years of Forage Crop Testing in Maryland, 1948-
1957, by R. C. Leffel, T. S. Ronnigan, and A. M. Docker,
Jr.

467. Employment of Negro Manpower in Calvert County,
Md., by Nelson. L. LeRay and Wayne C. Rohrer.
March 1960.

468. Population of the Northeast: Growth, Composition and
Distribution, 1900-1950, by Gladys K. Bowies and Wayne
G. Rohrer. April 1960.

A-99. Studies of 12 Species of Mosquitoes as Potential Vectors
of Filiarie Affecting Skunks, Squirrels, and Raccoons in
Maryland, by Burton Roberts Evans, William G. Phillips
and William B. Bickley.

A-10O. A Contribution to a Revision of The Culcidae of North-
ern Thailand, by Ernestine Hogan Basham Thurman.
A-101. Relation of Fertilizer Composition to Growth and De-
velopment of Maryland Tobacco, by J. D. Bowling.
A-102. Effect of Boron Sprays on the Development of Bitter-
Pit in the York Imperial Apple, by Donald B. Dunlap
and Arthur H. Thompson.

A-103. A Contribution of the Awns to the Development of the
Kernels of Bearded Wheat, by Walter T. McDonough
and Hugh G. Gough.

A-104. Auxin Levels of Developing Halehaven Peach Ovules,

by A. E. Stahly and A. H. Thompson.

A-105. Research: Gateway to Agricultural Progress. Seventy-
First Annual Report, 1957-1958.

A-106. Nematodes Associated with Roses and the Root Injury
Caused by Meliodogyne Hapla Chitwood, 1959, Xiphine-
ma Diversicaudatum (Micaltzky, 1927) Thome, 1939,
and Heliocotylenchus Naimus Steiner, 1945, by B. A.
Davis and W. R. Jenkins.

A-108. Band and Broadcast Seeding of Alfalfa-Bromegrass in
the Northeast, by the Department of Agronomy. June
1960.

A-109. Advancing Agriculture through Research: Seventy-
Second Annual Report, 1958-1969. June 1960.

A-11O. Maryland Tobacco: An Evaluation of Field Cultural
Practices and their Interactions, by H. G. Engle, J. E.
McMurtry, Jr., and D. E. Brown. June 1960.

A-111. Tobacco Weight Losses during Curing, by P. N. Winn,

Jr., and O. E. Street. June 1960.

State Board of Agriculture

Report of the State Board of Agriculture, 1967-1968. n.p., n.d.
Report of the State Board of Agriculture, 1958-1969. n.p., n..d.

Bureau of Business and Economic Research
Studies in Business and Economics:

Baltimore County: Some Aspects of Change. Vol. XIII, No.
I, June 1969.