"December 1937."Cover title.51. Souris River-Devils Lake -- 52. Red River of the North -- 53. Rainy River.Mode of access: Internet
no.1. Hoosic River drainage basin: surface waters.--no.2. Upper Hudson River drainage basin except ...
At head of title : Southeast Michigan water resources study. Interim survey report on flood control,...
Cover title.2. Sparkill Creek drainage basin.--3. Wappinger Creek drainage basin.--4. Ramapo Rive...
"December 1937."Cover title.47. Lake Erie -- 48. Lake Ontario -- 49. St. Lawrence -- 50. Champlain.M...
"December 1937."Cover title.44. Lake Superior -- 45. Lake Michigan -- 46. Lake Huron.Mode of access:...
These reports were drafted in the field by the Drainage Basin Committees to assist the Water Resourc...
Date on cover: 1937.Cover title: Water resources of the Cumberland River Drainage Basin.Mode of acce...
These reports were drafted in the field by the Drainage Basin Committees to assist the Water Resourc...
This report was drafted in the field by the Drainage Basin Committees to assist the Water Resources ...
These reports were drafted in the field by the Drainage Basin Committees to assist the Water Resourc...
no. 2. Irondequoit Bay drainage basin surface waters -- no. 4. Lake Ontario surface waters including...
" ... to assist the Water Resources Committee in preparing the report: Drainage Basin problems and p...
Cover title.no. 2. Silver Creek drainage basin -- no. 4. Cattaraugus Creek drainage basin.Mode of...
Workshop materials designed as part of a Hudson River Basin, Level B study, prepared by the Hudson R...
"December, 1937."Cover title.27. St. Johns -- 28. Tampa -- 29. Kissimmee -- 30. Everglades.Mode of a...
no.1. Hoosic River drainage basin: surface waters.--no.2. Upper Hudson River drainage basin except ...
At head of title : Southeast Michigan water resources study. Interim survey report on flood control,...
Cover title.2. Sparkill Creek drainage basin.--3. Wappinger Creek drainage basin.--4. Ramapo Rive...
"December 1937."Cover title.47. Lake Erie -- 48. Lake Ontario -- 49. St. Lawrence -- 50. Champlain.M...
"December 1937."Cover title.44. Lake Superior -- 45. Lake Michigan -- 46. Lake Huron.Mode of access:...
These reports were drafted in the field by the Drainage Basin Committees to assist the Water Resourc...
Date on cover: 1937.Cover title: Water resources of the Cumberland River Drainage Basin.Mode of acce...
These reports were drafted in the field by the Drainage Basin Committees to assist the Water Resourc...
This report was drafted in the field by the Drainage Basin Committees to assist the Water Resources ...
These reports were drafted in the field by the Drainage Basin Committees to assist the Water Resourc...
no. 2. Irondequoit Bay drainage basin surface waters -- no. 4. Lake Ontario surface waters including...
" ... to assist the Water Resources Committee in preparing the report: Drainage Basin problems and p...
Cover title.no. 2. Silver Creek drainage basin -- no. 4. Cattaraugus Creek drainage basin.Mode of...
Workshop materials designed as part of a Hudson River Basin, Level B study, prepared by the Hudson R...
"December, 1937."Cover title.27. St. Johns -- 28. Tampa -- 29. Kissimmee -- 30. Everglades.Mode of a...
no.1. Hoosic River drainage basin: surface waters.--no.2. Upper Hudson River drainage basin except ...
At head of title : Southeast Michigan water resources study. Interim survey report on flood control,...
Cover title.2. Sparkill Creek drainage basin.--3. Wappinger Creek drainage basin.--4. Ramapo Rive...