00364nam a2200145Ia 4500003000400000005001700004008004100021040000700062041000800069082001900077100002500096245004400121260004500165365000800210OSt20230627101647.0210423s9999    xx            000 0 und d  cAL  aeng  a374 223bHINA  aHINZEN (Herbert),Ed.  aAdult environmental education  1991-36.  bGerman Adult Education Associationc2021  cINR