.245 | |
a | HIGH pressure mercury vapour lamps and their applications; ed. by W.Elenbaas. |
h | Book |
.005 | |
a | 00000000000000 |
.260 | |
a | Eindhoven: Philips Technical Library, 1965. |
b | |
c | 2000 |
.084 | |
a | 621.382 1 Gui |
.300 | |
a | xi, 303 hlm. |
b | gamb., 23 cm. |
c | xi, 303 hlm.; gamb., 23 cm. |
.336 | |
a | Book |