Roofing ready reckoner
Subtitle: for timber roofs of span and pitch, in British and metricunits
By: compiled by Ralph Goss.
Edition: 2nd ed. revised (metric ed.).
Publisher: Lockwood
Published: 1969
Place of publication: London
Language: eng
Number of pages: 162
Subjects: Roofs -- Tables, calculations,etc.
Notes: Protractor as insert.

Previous ed. 1960.