Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. It is hoped that it may still fulfil the desire of the writer in being a help to the teacher as well as the student, by forming a useful complement to the class lectures. I am again indebted to Meister, Lucius Bruning (hoechst), for the dyed patterns illustrating the text.
Sprache
ISBN-13
978-0-243-75691-9 (9780243756919)
Schweitzer Klassifikation
