TY  - BOOK
AU  - Greene, Brian. 
TI  - The elegant universe : : superstrings, hidden dimensions,and the quest for the ultimate theory / 
SN  - 9780393058581
U1  - 539.7258 22
PY  - 2003///
PB  - W. W. Norton & Company
KW  - Astronomy
UR  - https://www.pdfdrive.com/the-elegant-universe-epub_conversion-e177753080.html
ER  -