Copy of a report from Reading Howell, Frederick Antes and William Dean, esquires, commissioners appointed to explore the head-waters for the rivers Delaware, Lehigh, and Schuykill, and the north-east branch of SusquehannaReading Howell, Timothy Matlack, Pennsylvania. Commissioners appointed to explore the head-waters of the rivers Delaware, Lehigh, and Schuylkill, and the north-east branch of Susquehanna · First published 1791Open the Tome
School leadership that worksRobert J. Marzano, Timothy Waters, Brian A. Mcnulty · First published 2005Open the Tome
