27—A PHOTOGRAPHIC METHOD OF INVESTIGATING THE COLOUR OF LIGHT SOURCES, AND THE REFLECTING POWER OF COLOURED FABRIC AND OTHER SURFACES
Cunliffe, Percy W.; Farrow, Frederick D.; Cunliffe, Percy W.; The British Cotton Industry Research Association; Farrow, Frederick D.; The British Cotton Industry Research Association
Журнал:
Journal of the Textile Institute Transactions
Дата:
1927
2.671Мб