TY - BOOK ID - 27644711 TI - Planetary astronomy AU - Wenham, E. J. AU - McArthur, T. H. PY - 1969 SN - 0582321735 PB - London : Longman, DB - UniCat KW - 523.4 KW - 521.9 KW - 521.9 Astrometry. Spherical astronomy KW - Astrometry. Spherical astronomy KW - 523.4 Planets and their satellites. Planetology KW - Planets and their satellites. Planetology UR - https://www.unicat.be/uniCat?func=search&query=sysid:27644711 AB - ER -