@book { 3700,
	title = {Betriebliche Erfinderbetreuung in Niederdonau},
	publisher = {St. Pöltner Zeitungs-Verl. Ges.},
	year = {1943},
	series = {Niederdonau ; 84/85 : Volkswirtschaft},
	note = {Ill.[br]
In Antiqua},
	author = {Walter, , Robert Hans}
}