George H Hurst eBooks
eBooks di George H Hurst
Colour: A Handbook of the Theory of Colour. E-book. Formato PDF
George H. Hurst
edizioni Forgotten Books collana , 2017
To such persons a knowledge of the theory of colour, its cause and production, and a succinct account of the phenomena which occur on mixing colours to gether in various ways, will be of interest. In the fol lowing pages it has been the author's endeavour to present such matters as clearly as possible, and, while keeping...
Soaps: A Practical Manual of the Manufacture of Domestic, Toilet and Other Soaps. E-book. Formato PDF
George H. Hurst
edizioni Forgotten Books collana , 2017
The substance of this book has already appeared in the form of articles in the pages of the Oil and Colourman's Journal. These articles were received with so much favour by the readers of that Journal that it has been thought desirable to collect them together and reprint them in book form. For this purpose the articles...