TY - BOOK AU - J²rgensen, Sven Erik, AU - Johnsen, I. TI - Principles of environmental science and technology SN - 0444997210 U1 - 628 PY - 1981/// CY - Amsterdam PB - Elsevier Scientific Publishing KW - Environmental protection KW - Environmental engineering KW - Environmental sciences N1 - Includes bibliographical references (p. 487-506) and index ER -