Monthly Catalog, United States Public Documents

Monthly Catalog, United States Public Documents

Author: United States. Superintendent of Documents

Publisher:

Published: 1973

Total Pages: 1252

ISBN-13:

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February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.


Resources and Pollution Control

Resources and Pollution Control

Author: United States. Environmental Protection Agency. Office of Environmental Processes and Effects Research

Publisher:

Published: 1979

Total Pages: 900

ISBN-13:

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After the shearer removes the winter coat from the sheep, the spinner, weaver, and knitter, each in turn, do their part to produce the wool sweater.