Title page imprint: London.
Includes index.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
50 key words [in] comparative religion by Eric J. Sharpe. ISBN 0718818067. Published by Lutterworth Press in 1971. Publication and catalogue information, links to buy online and reader comments.
![50 key words [in] comparative religion](http://ecx.images-amazon.com/images/I/41%2BjM5sfUeL._SL160_.jpg)