TY - BOOK ID - 102194712 TI - Astronomical algorithms PY - 1991 SN - 0943396352 PB - Richmond (Va.) : Willmann-Bell, DB - UniCat KW - Algorithms. KW - Astronomy KW - Data processing. KW - Problems, exercises, etc. UR - https://www.unicat.be/uniCat?func=search&query=sysid:102194712 AB - ER -