1.

Record Nr.

UNINA9910697654003321

Autore

Hornum Michael B

Titolo

Phase I archeological survey for the Virts Property Wetlands Creation Area, St. Mary's County, Maryland [[electronic resource] ] : final report / / by Michael B. Hornum, Brian A. Stone, and Brian Cleven

Pubbl/distr/stampa

Frederick, Md. : , : R. Christopher Goodwin & Associates, Inc., , [2002]

Descrizione fisica

x, 52 pages, 20 unnumbered pages : digital, PDF file

Altri autori (Persone)

StoneBrian A

ClevenBrian

PolglaseChristopher R

Soggetti

Archaeological surveying - Maryland - Saint Mary's County

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from title screen (viewed on Oct., 9, 2008).

"Christopher R. Polglase, principal investigator."

"For Entrix, Inc."

"May 2002."



2.

Record Nr.

UNINA9910697076303321

Titolo

Air quality modeling technical support document [[electronic resource] ] : light-duty vehicle greenhouse gas emission standards final rule

Pubbl/distr/stampa

Research Triangle Park, N.C. : , : U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Air Quality Assessment Division, , [2010]

Descrizione fisica

1 volume (various pagings) : color maps

Soggetti

Automobiles - Motors - Exhaust gas - Standards - United States

Air quality - Standards - United States

Air quality - United States - Computer simulation

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from title screen (viewed on Mar. 7, 2011).

"April 2010."

"EPA 454/R-10-003."

Nota di bibliografia

Includes bibliographical references.