North polar distances of the sun ...
computed for the 120th meridian east of Greenwich ...
APA Citation
Philippines. Department of Agriculture and Commerce., Philippines. Bureau of Lands. North polar distances of the sun ..: computed for the 120th meridian east of Greenwich ... Manila.
MLA Citation
Philippines. Department of Agriculture and Commerce, and Philippines. Bureau of Lands. North Polar Distances of the Sun ..: Computed for the 120th Meridian East of Greenwich ... Manila,
Warning: These citations may not always be complete (especially for serials).