Suchergebnisse - Douglas, George W.

Economic regulation of domestic air transport: theory and policy

von Douglas, George W., Miller, James C.

The rare vascular plants of British Columbia

von Straley, Gerald B., Taylor, Roy L., Douglas, George W.

Heat dispersion in physical estuarine models

Band 2 - Experiments in the Delaware River Model

von Zitta, Victor L., Douglas, George W., Trawle, Michael J.

Heat dispersion in physical estuarine models

von Zitta, Victor L., Douglas, George W., Trawle, Michael J.

The sunflower family (Asteraceae) of British Columbia

von Douglas, George W.

The vascular Plants of British Columbia

Band 4 - Monocotyledons

von Douglas, George W., Straley, Gerald B., Meidinger, Del

The vascular Plants of British Columbia

Band 2 - Dicotyledons Diapensiaceae through Portulacaceae

von Douglas, George W., Straley, Gerald B., Meidinger, Del

The vascular Plants of British Columbia

Band 1 - Gymnosperms and Dicotyledons (Aceraceae through Cucurbitaceae)

von Douglas, George W., Straley, Gerald B., Meidinger, Del

The sunflower family (Asteraceae) of British Columbia

Band 1 - Senecioneae

von Douglas, George W.

Heat dispersion in physical estuarine models

Band 1 - State of the art report

von Zitta, Victor L., Douglas, George W., Trawle, Michael J.

Economic Regulation of domestic air transport Theory and policy

von Douglas, George W., Miller, James C.

The Alpine-Subalpine flora of the North Cascade Range, Washington

von Douglas, George W.

Rare vascular plant collections from the St. Elias Mountains, Northwestern British Columbia

von Douglas, George W.

The vascular Plants of British Columbia

von Douglas, George W., Straley, Gerald B., Meidinger, Del

Illustrated flora of British Columbia

Band 5 - Dicotyledons: (Salicaceae through Zygophyllaceae) and Pteridophytes

Weitere beteiligte Personen: “… Douglas, George W. …”

Illustrated flora of British Columbia

Band 1 - Gymnosperms and Dicotyledons: (Aceraceae through Asteraceae)

Weitere beteiligte Personen: “… Douglas, George W. …”

Illustrated flora of British Columbia

Band 2 - Dicotyledons: (Balsaminaceae through Cuscutaceae)

Weitere beteiligte Personen: “… Douglas, George W. …”

The rare vascular plants of the Yukon: = Les plantes vasculaires rares du Yukon

Weitere beteiligte Personen: “… Douglas, George W. …”

Illustrated flora of British Columbia

Band 6 - Monocotyledons: (Acoraceae through Najadaceae)

Weitere beteiligte Personen: “… Douglas, George W. …”

Illustrated flora of British Columbia

Band 3 - Dicotyledons: (Diapensiaceae through Onagraceae)

Weitere beteiligte Personen: “… Douglas, George W. …”