Index of NLM Serial Titles


Book Description

A keyword listing of serial titles currently received by the National Library of Medicine.










EPA Reports Bibliography


Book Description




National Library of Medicine Current Catalog


Book Description

First multi-year cumulation covers six years: 1965-70.




National Union Catalog


Book Description

Includes entries for maps and atlases.




Lower Colorado Region Comprehensive Framework Study of Water and Land Resources


Book Description

The study covers the period from 1965 (base year) to the year 2020. In order to identify and stage early, intermediate, and late action programs, this study was divided into three time frames: 1966-1980, 1981-2000, and 2001-2020. This study deals with the water and related land resources of the Lower Colorado Region and embraces all significant problems and beneficial uses associated with these resources. Consideration was given to various aspects of problems related to supplies of water for municipal and industrial purposes, water quality control, flood control, irrigation, electric power production, mining and mineral processing, watershed management and treatment, land resources and use, outdoor recreation, and fish and wildlife. Environmental aspects such as natural beauty, cultural and historic values, rare species of flora and fauna, wildlife in general, and water and air quality goals are considered to be integral parts of the fabric of an optimum framework program.