TY - BOOK AU - Bandhu,Desh AU - Maitra,Asesh Kumar ED - International Conference on environmental education( TI - Environmental education for sustainabe development: Abstracts T2 - Environmental education, communication, and sustainability AV - GE70 I69 1989 PY - 1989/// CY - New Delhi PB - Indian Environmental Society KW - Environmental education N1 - Includes bibliographical references ER -