TY - BOOK AU - AU - Ayensu,Edward S. TI - Our green and living world=: the wisdom to save it SN - 0895990164 AV - TD170 U1 - 333.9516 23 PY - 1984/// CY - Cambridge [u.a.] PB - Cambridge University Press [u.a.] KW - sandved B. kjell KW - Environmental protection KW - Environnement KW - Protection KW - environmental protection KW - aat KW - fast KW - Mensch KW - gnd KW - Pflanzen KW - Nature KW - ram KW - Plantes KW - �Ecologie KW - Conservation des ressources naturelles N1 - about green and living rorld ER -