People of the WorldK. David Harrison Catherine Herbert Howell, Pam Ward · First published 2018Open the Tome
The Splendor of BirdsNational Geographic, Catherine Herbert Howell · First published 2018Open the Tome
National Geographic pocket guide to the night sky of North AmericaCatherine Herbert Howell · First published 2017Open the Tome
National Geographic pocket guide to the mammals of North AmericaCatherine Herbert Howell · First published 2016Open the Tome
National Geographic pocket guide to the reptiles & amphibians of North AmericaCatherine Herbert Howell · First published 2015Open the Tome
Book of peoples of the worldWade Davis, K. David Harrison, Catherine Herbert Howell · First published 2007Open the Tome
Backyard WildernessCatherine Herbert Howell · First published 1999 · Latest edition 2003Open the Tome
National survey of problems and competencies among four- to sixteen-year-oldsThomas M. Achenbach, Catherine T. Howell, Herbert C. Quay, C. Keith Conners · First published 1992Open the Tome
