1 matching record(s)
U (Open Shelf)Darius, Jon; Thomas, P. K.
"French Innovation in Clockwork Telescope Drives"
in Christine Blondel et al. (eds.), Studies in the History of Scientific Instruments (London, 1989), pp. 144-154.
[1990-12]
1989
1 matching record(s)
U (Open Shelf)Darius, Jon; Thomas, P. K.
"French Innovation in Clockwork Telescope Drives"
in Christine Blondel et al. (eds.), Studies in the History of Scientific Instruments (London, 1989), pp. 144-154.
[1990-12]
1989