TY  - BOOK
AU  - Urey, Harold C
TI  - The planets: their origin and development
PY  - 1952///
CY  - OUP
PB  - London
KW  - Solar energy
KW  - Solar system
KW  - Astrophysics
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=1221
ER  -