00696cam a2200205 4500 377768246 TxAuBib 20170331120000.0 151013s2015||||||||||||||||||||||||eng|u 50200 Project Gutenberg PGUSA eng TxAuBib Pulsifer, William Edmond, 1852- A Brief Account of the Educational Publishing Business in the United States [Gutenberg] / William Edmond Pulsifer. Project Gutenberg, 2015. Public domain in the USA. Text. Textbooks -- United States. Publishers and publishing -- United States. http://www.gutenberg.org/ebooks/50200 TXTLL