What has the author Peter Gusen written?

Peter J. Begent has written:

'The 14th century shields in the Parish Church of St John Baptist, Shottesbroke, Berkshire' -- subject(s): Heraldry, Parish Church of St John Baptist (Shottesbroke)

''A noble place indeed''

'The heraldry of the Hoby memorials in the parish church of All Saints, Bisham, in the royal county of Berkshire' -- subject(s): Heraldry, Parish Church of All Saints (Bisham), Sepulchral monuments