TY  - JOUR
A1  - Herlihy, A T
A1  - Larsen, D P
A1  - Paulsen, S G
A1  - Urquhart, N S
A1  - Rosenbaum, B J
T1  - Designing a spatially balanced, randomized site selection process for regional stream surveys: The EMAP mid-Atlantic pilot study.
Y1  - 2000/07/
N1  - R827640
JF  - ENVIRONMENTAL MONITORING AND ASSESSMENT
J1  - ENVIRON MONIT ASSESS
VL  - 63
IS  - 1
SP  - 95
EP  - 113
PB  - Kluwer Academic Publishers
ER  - 


TY  - RPRT
A1  - Anderson, P 
A1  - Davic, R 
A1  - Tuckerman, S 
T1  - Primary Headwater Habitat Assessment Program Field Evaluation Manual
N1  - R827640
ER  - 


TY  - RPRT
A1  - Rocco, G L
A1  - Brooks, R P
T1  - Abundance and distribution of a stream plethodontid salamander assemblage in 14 ecologically dissimilar watersheds in the Pennsylvania Central Appalachians.
N1  - R827640
ER  - 


TY  - RPRT
A1  - Woods, A J
A1  - Omernick, J M
A1  - Brown, D D
A1  - Kiilsgaard, C W
T1  - Level III and IV ecoregions of Pennsylvania and the Blue Ridge Mountains, the Ridge and Valley, and the Central Appalachians of Virginia, West Virginia, and Maryland
N1  - R827640
ER  -