Pulsation, rotation, and mass loss in early-type stars : proceedings of the 162nd Symposium of the International Astronomical Union held in Antibes-Juan-les-Pins, France, October 5-8, 1993 / ed. by Luis A. Balona, Huib F. Henrichs and Jean Michel Le ContelFirst light : photography & astronomy = fotografie en astronomie / Saskia Asser ; met een bijdrage van, with a contrib. by Huib Henrichs ... [et al. ; vert., transl.: Beth O'Brien ... et al. ; tekstred.: Els Kuijpers]