id	keyword
gc-269	zagreb
gc-269	area
gc-269	sediments
gc-269	zavod
gc-269	plateau
gc-269	geol
gc-269	drava
gc-269	vinkovci
gc-269	eastern
gc-269	sava
gc-269	beograd
gc-269	slavonia
gc-269	zones
gc-269	vukovar
gc-269	fig