H. Alan Lloyd

7 published titles

Chats on old clocks

1 edition

Giovanni de Dondi's horological masterpiece,1364

1 edition

Some outstanding clocks over seven hundred years,1250-1950

1 edition

Old clocks

3 editions

The collector's dictionary of clocks

1 edition

The planetarium of Giovanni de Dondi, citizen of Padua : a manuscript of 1397

(Contributor)

1 edition

Some outstanding clocks over seven hundred years 1250-1950

1 edition