TY  - BOOK
AU  - Kemp, D. Alasdair
AU  - Bacon,Valerie
AU  - Wilknis, G.
TI  - A handbook on the use of the universal decimal classification in astronomy
PY  - 1976///
CY  - England
PB  - Royal Greenwich Observatory
KW  - UDC, Astronomy, draft
ER  -