Person
MacGregor, Ronald J. S.
Catalogue
- Journals
Ophthalmic antiques.
Date: 1980-- Books
Spectacles, lorgnettes and monocles / D.C. Davidson and R.J.S. MacGregor.
Davidson, D. C. (Derek C)Date: 2002- Books
Ophthalmic antiques : extracts, 1986-1996 / edited by Ronald J.S. MacGregor.
Date: [1996], ©1996- Books
Restoring ophthalmic antiques / Ronald J.S. MacGregor.
MacGregor, Ronald J. S.Date: [1990]