TY - GEN digital ID - 139442623 TI - A century of the names and scantling of such inventions, as at present I can call to mind to have tried and perfected : (which my former notes being lost) I have, at the instance of a powerful friend, endeavoured now in the year 1655 to set these down in such a way as may sufficiently instruct me to put any of them in practice ... AU - Worcester, Edward Somerset AU - Gale Cengage Learning PY - 1767 PB - Glasgow Printed by R. and A. Foulis DB - UniCat KW - Inventions -- Early works to 1800 KW - Industrial arts -- History UR - https://www.unicat.be/uniCat?func=search&query=sysid:139442623 AB - ER -