TY - BOOK AU - Sachs, Ignacy. AU - Strong, Maurice F. TI - Transition strategies towards the 21st century SN - 8185485097 : U1 - 333.715 PY - 1993/// CY - New Delhi PB - Interest Publications KW - Environmental law KW - Natural resources KW - International cooperation KW - Social planning KW - Environmental aspects N1 - Includes appendices ER -