TY - BOOK AU - Berkmuller, Klaus. TI - Environmental education about the rain forest SN - 2831700981 U1 - 577.34 21 PY - 1992/// CY - Gland, Switzerland PB - IUCN-World Conservation Union KW - Rain forest ecology KW - Study and teaching KW - Rain forests KW - Environmental education N1 - Includes bibliographical references ER -