Subject
- Bennes, John V.1
- Butterfly bushes -- Effect of glyphosate on -- Oregon1
- Butterfly bushes -- Oregon1
- Butterfly bushes -- Seeds -- Dispersal -- Oregon1
- Cataloging -- Study and teaching -- Czech Republic -- Prague1
- Educational exchanges -- Czech Republic -- Prague1
- Librarians -- Oregon -- Corvallis -- Travel1
- Libraries -- Czech Republic -- Prague1
- Library science -- Czech Republic -- Prague1
- Noxious weeds -- Oregon1
- Oregon State University -- Buildings1
- Prague (Czech Republic) -- Pictorial works1