Ashgate c2005 10th ed. / compiled by Ray Prytherch

所蔵館39館

edited by Ray Prytherch

Gower Pub. Co. , Gower c1998

所蔵館7館

edited by Anthony Chalcraft, Ray Prytherch and Stephen Willis

Library Association 1995 6th ed Walford's guide to reference material v. 3

所蔵館65館

Mandy Hicken, Ray Prytherch

Scolar Press , Ashgate c1994 2nd ed.

est.

Margaret Hobson, Jennifer Madden, Ray Prytherch

Ashgate Publishing 1992

所蔵館5館

edited by Anthony Chalcraft, Ray Prytherch and Stephen Willis

Library Association 1991 5th ed Walford's guide to reference material / edited by A.J. Walford ; with the editorial collaboration of Marilyn Mullay and Priscilla Schlicke ; and with the assistance of Charles A. Crossley v. 3

所蔵館79館

Gower c1990 7th ed. / compiled by Ray Prytherch

所蔵館40館

[edited by] A. MacDougall and R. Prytherch

Gower c1989

所蔵館2館

Ray Prytherch

Gower 1987 2nd ed

所蔵館23館

edited by Ray Prytherch

Gower c1986-c1990

[v. 1] , v. 2

所蔵館19館