TY  - BOOK
AU  - Perko,Marko
TI  - Did you know ... ?: "revised and expanded" edition: surprising-but-true facts about history, science, inventions, geography, origins, art, music, and more 
SN  - 9781504038171 (e-book)
AV  - H51 .P475 2016
U1  - 300.9 23
PY  - 2016///
CY  - New York, [New York]
PB  - Open Road Distribution
KW  - Social sciences
KW  - History
KW  - Electronic books
N1  - Includes bibliographical references
UR  - https://ebookcentral.proquest.com/lib/nird-ebooks/detail.action?docID=4567446
ER  -