Shelfmark
Hil.222; Hil.223
Maker
Adam Hilger Ltd.
Subjects
optical (quartz mercury vapour lamp)
Title
Quartz Mercury Vapour Lamp
Description
describes mercury vapour lamp.
Earliest Date
1936
Latest Date
1936
Pages
2
Address
98 Kings Road, Camden Road, London, N.W.1, England
Other Makers
Cat no
237
Contents List
Hardback
Prices
Index
Illustrations
Yes
General Ref
FM:19405
