Hawking, Stephen.
Black holes : the BBC reith lectures / Stephen Hawking. - London : Bantom books, © 2016. - 70 p. : ill ; 16 cm.
Farida Nasrin. Farida Nasrin.
9780857503572
Black holes.
523.8875 / H31 b
Black holes : the BBC reith lectures / Stephen Hawking. - London : Bantom books, © 2016. - 70 p. : ill ; 16 cm.
Farida Nasrin. Farida Nasrin.
9780857503572
Black holes.
523.8875 / H31 b