Carboniferous miospore distributions in Cumberland with special reference to those in the Hensingham group. Available in 2 volumes

by Butcher, Christopher E.
Published 1974

Training evaluation: a case study of training Iranian health managers

by Butcher Christopher, Tarin Ehsanullah, Gerein Nancy, Omar Maye, Pearson Stephen, Heidari Gholamreza
Published 2009-03-01