@book { 1339004,
	title = {Polargebiete},
	publisher = {Tessloff},
	year = {1993},
	series = {WAS IST WAS Band 036: Polargebiete},
	note = {Lesealter : 8 - 10 Jahre[br]Ill.[br][br]Zielgruppe: Kind[br][br]Beziehungen: Was ist was. Bd. 36[br][br]Pp. : DM 13.80[br]},
	author = {Mallwitz, , Joachim}
}