TY - BOOK ID - 14382189 TI - Der botanische Schulgarten Burg in Herrenhausen PY - 1965 PB - Hannover DB - UniCat KW - environmental education KW - city gardens KW - didactics KW - education KW - institutes UR - https://www.unicat.be/uniCat?func=search&query=sysid:14382189 AB - ER -