Try a different spelling or fewer words — or look in these trusted academic sources. The library team can also source a title through inter-library loan.
Ask a librarian
Norman R., . (1978). Principles of organic synthesis. New York: Chapman and hall.
Norman R, . 1978. Principles of organic synthesis. New York: Chapman and hall.
Norman R, . Principles of organic synthesis. New York: Chapman and hall. 1978.