| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Coal Mines Of Pennsylvania: Anthracite And Bituminous. Amount Produced, Names Of The Mines, Location Of The Mines, Names Of The Operators. Railroads Over Which The Product Is Sent To Market... | 978-1-276-86O54-3 (1-276-86O54-4) | 2012 |
Edward S. · F. E. · F・S · Frederick S.