About
Title
Working committee on PDE Teaching Guide
Description
Working committee on PDE Teaching Guide, Earth and Space Science. From left to right: William Bolles, John Moss, Alan Geyer
Original Format
Photographs
Contact
For further information contact RA-pagslibrary@pa.gov or call 717-702-2020.
Contributing Institution
Pennsylvania Geological Survey
Sponsorship
This Digital Object is provided in a collection that is included in POWER Library: Pennsylvania Photos and Documents, which is funded by the Office of Commonwealth Libraries of Pennsylvania/Pennsylvania Department of Education.