An Introduction to Astronomy

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:book
gptkbp:author	gptkb:Forest_Ray_Moulton
gptkbp:countryOfOrigin	gptkb:United_States
gptkbp:genre	gptkb:astronomy
gptkbp:language	English
gptkbp:publicationYear	1906
gptkbp:publisher	gptkb:Macmillan
gptkbp:subject	gptkb:astronomy
gptkbp:bfsParent	gptkb:John_Bonnycastle
gptkbp:bfsLayer	7
http://www.w3.org/2000/01/rdf-schema#label	An Introduction to Astronomy