TY  - BOOK
AU  - Eccles,M.J.
AU  - Sim,M.Elizabeth (Mary Elizabeth)
AU  - Tritton,K.P.(Keith Peter)
TI  - Low light level detectors in astronomy
PY  - 1983///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Astronomical instruments
KW  - Optical detectors
N1  - Includes bibliographical references
ER  -