International Correspondence Schools 
Organic Chemistry 

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 imperative that the student give careful attention to Organic Chemistry, for it is by no means an easy subject. He should not rest satisfied with merely reading this Paper, but should give it thorough study and frequent review, for, once mastered, the principles here taught will be of great assistance in future work.