Call Number (LC) Title Results
I 49.89/2:85 (7.3) The St. Clair River and Lake St. Clair, Michigan : an ecological profile / 1
I 49.89/2:85 (7.4) The ecology of regularly flooded salt marshes of New England : a community profile / 1
I 49.89/2:85 (7.5) The ecology of Tijuana Estuary, California : an estuarine profile / 1
I 49.89/2:85 (7.6) The ecology of pools 19 and 20, upper Mississippi River : a community profile / 1
I 49.89/2:85 (7.7) The ecology of Lake St. Clair wetlands : a community profile / 1
I 49.89/2:85 (7.8) The ecology of pools 11-13 of the upper Mississippi River : a community profile / 1
I 49.89/2:85 (7.9) The ecology of the coastal marshes of western Lake Erie : a community profile / 1
I 49.89/2:85 (8) Guidelines for implementing natural resource information systems : the River Reach Fisheries Information System / 1
I 49.89/2:85 (9) Opportunities to protect instream flows in Idaho, Oregon, and Washington / 2
I 49.89/2:85 (10) Opportunities to protect instream flows in Maine / 1
I 49.89/2:85 (11.1) Problem analysis and planning for the FWS cumulative impacts program : August 1984 workshop proceedings / 1
I 49.89/2:85 (11.2) Preparing a FWS cumulative impacts program : January 1985 workshop proceedings / 1
I 49.89/2:85 (12) FWS/OBS series annotated bibliography : complete listing and subject index / 1
I 49.89/2:85 (13) FWS/OBS series annotated bibliography : Western Energy and Land Use Team products / 1
I 49.89/2:85 (14) Relationship between canal and levee density and coastal land loss in Louisiana / 1
I 49.89/2:85 (15)/maps A 1-18 Tampa Bay environmental atlas / 1
I 49.89/2:85 (15)/maps B 1-18,20,21 Tampa Bay environmental atlas / 1
I 49.89/2:85 (15)/maps B 1-18,20-21 Tampa Bay environmental atlas / 1
I 49.89/2:85 (15)/text  
I 49.89/2:86 (1) Opportunities to protect instream flows in Vermont and Pennsylvania / 2