TY  - BOOK
AU  - Stephen Hawking
TI  - A brief history of time : from the big bang to black holes
SN  - 76783004955
U1  - 523.1 HAW 23
PY  - 1986///
PB  - Delacorte Press Books for Young Readers
KW  - Natural sciences & mathematicsAstronomy & allied sciences
ER  -