TY  - BOOK
A1  - Silk, Joseph
TI  - On the shores of the unknown :a short history of the universe
PB  - کتابخانه مرکزي و مرکز اسناد دانشگاه سمنان
SN  - 95695416
UR  /book/95695416/On-the-shores-of-the-unknown-a-short-history-of-t/
ER  -