TY  - BOOK
AU  - Wynn-Williams,Gareth
TI  - Surveying the skies: how astronomers map the universe 
T2  - Astronomer's Universe,
AV  - QB4 .W966 2016
U1  - 520 23
PY  - 2016///
CY  - [Cham], Switzerland
PB  - Springer
KW  - Astronomy
KW  - Observations
KW  - Electronic books
N1  - Includes index
UR  - https://ebookcentral.proquest.com/lib/bacm-ebooks/detail.action?docID=4560276
ER  -