Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 130,233 pages of information and 205,614 images on early companies, their products and the people who designed and built them.
Harold Stanley Boulding B.Sc. En g. Lond., A.M. I.Mech.E.
1939 Director, Green and Boulding, Ltd., 162A, Dalston Lane, London, E.8. Private address: 4, Rosedene Avenue, Streatham, S.W.16. Educ.: Dulwich College; University College, London.