Herausgeber: Schweiz. Lehrerinnenverein; Schweiz. Lehrerverein. Basel, Bern, Zürich, 1930; 1930; 1929. 3 volumes in soft covers. 215 x 155 mm. The first volume charmingly illustrated in colour throughout; the second with some coloured illustrations; the third in colour and in black & white. Some wear and splitting to spines. Ownership names dates on covers; else a very good set.