Buracos negros : as palestras Reith da BBC / Stephen Hawking ; pref. Vítor Cardoso ; introd. e notas David Shukman. - 1ª ed. - Lisboa : Bertrand, 2020. - 95, [1] p. : il. ; 21 cm. - Tít. orig.: Blach holes: the BBC Reith lectures. - ISBN 978-972-25-4041-4
Persistent link: http://id.bnportugal.gov.pt/bib/bibnacional/2075126
from these authors: Stephen W. Hawking 
, Vitor Cardoso , David Shukman
about this subject:
524.88(042) (matemáticas, física, química, biologia, ...)
from this publisher : Bertrand
