Excerpt from Cooley's Cyclopedia of Practical Receipts and Collateral Information in the Arts, Manufactures, Professions, and Trades: Including Medicine, Pharmacy, and Domestic Economy, Designed as a Comprehensive Supplement to the Pharmacopoeia and General Book of Reference for the Manufacturer, Tradesman, Amateur, and Heads of FamiliesAs heretofore, I beg to solicit my readers to apprise me of any inac curacies or omissions in this volume which may come beneath their notice. I shall also thankfully receive any hints or suggestions tending to the improvement of future editions of this work. Such communi cations, to be useful, must, however, be written on only one side of the paper. Parties who may thus kindly a¿'ord me assistance, will, in due course, have their services publicly acknowledged and their names and addresses, unless when otherwise requested, will be published in full.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.