Ridgway, Judy Running your own catering company / [Book]. Judy Ridgway. - 2nd ed., Judy Ridgway. - London : Kogan Page Limited, 1992. - 173p. ; 22cm. - The Kogan Page working for yourself series . Include index. ISBN: 0749408308 Subjects--Topical Terms: Food service management--Great Britain. Subjects--Index Terms: Catering establishments Management