TY  - BOOK
AU  - Hog, Erik
AU  - Seidelmann, P. K.
ED  - International Astronomical Union.
TI  - Astronomical and astrophysical objectives of sub-milliarcsecond optical astrometry: proceedings of the 166th symposium of the International Astronomical Union, held in the Hague, The Netherlands, August 15-19, 1994
SN  - 0792334434
PY  - 1995///
CY  - Boston
PB  - Dordrecht
KW  - International Astronomical Union
KW  - Sub-Milliarcsecond
KW  - Optical Astrometry
KW  - Astrometry
N1  - Includes bibliographical references and indexes
ER  -