TY
-
BOOK
AU
-
Beck, Conrad
AU
-
Andrews, Herbert
TI
-
Photographic lenses
a simple treatise
ET
-
6th ed., completely rev., with index
PB
-
Beck
PY
-
[circa 1910]
CY
-
London
UR
-
http://slubdd.de/katalog?TN_libero_mab2
ER
-
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