Using local stock for planting native trees and shrubsRoger Herbert · First published 1999Open the Tome
Children and youthHerbert J. Walberg, Olga Reyes, Roger P. Weissberg · First published 1997Open the Tome
The geochemistry of groundwater and soils contaminated by acid mine leachateRoger B. Herbert · First published 1995Open the Tome
The petrology of some marginal mafic rocks along the north range of the Sudbury irruptiveRoger Herbert Hewins · First published 1971Open the Tome
