Puerto Rico Highway 823 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Puerto Rico Highway 823" in English language version.

refsWebsite

Global rank English rank

163^rd place

185^th place

low place

low place

5^th place

5^th place

low place

low place

geoview.info

pr.geoview.info

"PR-823, Toa Alta, Puerto Rico". pr.geoview.info. Retrieved 24 May 2021.

google.com

"PR-823 east" (Map). Google Maps. Retrieved 17 August 2020.
"PR-823 west" (Map). Google Maps. Retrieved 17 August 2020.

upr.edu

rcm1.rcm.upr.edu

"Toa Alta, Memoria Núm. 57" (PDF). Puerto Rico Planning Board (in Spanish). 1955. Retrieved 22 August 2023.
"Vega Alta, Memoria Núm. 59" (PDF). Puerto Rico Planning Board (in Spanish). 1955. Retrieved 22 August 2023.

worldcat.org

search.worldcat.org

National Geographic Maps (2011). Puerto Rico (Map). 1:125,000. Adventure Map (Book 3107). Evergreen, Colorado: National Geographic Maps. ISBN 978-1566955188. OCLC 756511572.