BS 942:1941
Formulae for calculating intensities of lighthouse beams and beams from cognate projection apparatus.
BSI Group , 02/17/1941
$132.00
$264.16
Product Information
Published:
02/17/1941
ISBN:
null
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
Related Documents
BS PD ISO/TR 16386:2014
$95.00
Data Protection Update Service
$171.00
BS 4054-3:1980
$184.00
BS 2978-2:1961
$132.00