"Reports on Astronomy. Vol- 22A, Transactions of the IAU, 1993,"
"INTERNATIONAL ASTRONOMICAL UNION, Reports (22A"
"Reports on Astronomy. Vol- 22A, Transactions of the IAU, 1993," - Dordrecht Kluwer Academic Publishers 1994 - Hbk .v p. + 605 - Transactions of the International Astronomical Union .
0-7923-2709-8
"Reports on Astronomy. Vol- 22A, Transactions of the IAU, 1993," - Dordrecht Kluwer Academic Publishers 1994 - Hbk .v p. + 605 - Transactions of the International Astronomical Union .
0-7923-2709-8