RT Book T1 Childhood in the Federal Republic of Germany: trends and facts T2 IBS-Materialien JF IBS-Materialien A1 Buhr, Petra A1 Engelbert, Angelika 1955- A2 Kaufmann, Franz-Xaver 1932-2024 LA English LA German PP Bielefeld PB IBS, Univ. YR 1989 UL https://ixtheo.de/Record/018194559 SN 3923340222