TY - BOOK ID - 141676388 TI - Pittsburgh as it is, or, Facts and figures, exhibiting the past and present of Pittsburgh : its advantages, resources, manufactures, and commerce PY - 1857 PB - Pittsburgh Haven DB - UniCat KW - Pittsburgh (Pa.) UR - https://www.unicat.be/uniCat?func=search&query=sysid:141676388 AB - ER -