Analysis of salinity structure and stability for Texax estuaries /

"July 1991."

The structure of state aid to elementary and secondary education.

1049-D

An investigation of the effectiveness of existing bridge design methodology in providing adequate structural resistance to seismic disturbances : Phase III, Nonlinear soil-structure interaction of skew highway bridges : final report : prepared for Federal Highway Administration, Offices of Research and Development /

Bibliography: p. 46-48.

Aggregate stability of soils from Western United States and Canada; measurement procedure, correlations with soil constituents

Cover title.