00604cam a2200193 4500 425590162 TxAuBib 20170519120000.0 191021s2019||||||||||||||||||||||||eng|u 60550 Project Gutenberg PGUSA eng TxAuBib Harris, George Frederick, 1862-1906. The Science of Brickmaking [Gutenberg] / George Frederick Harris. Project Gutenberg, 2019. Public domain in the USA. Text. Brickmaking -- Handbooks, manuals, etc. http://www.gutenberg.org/ebooks/60550 TXGID