TY - BOOK AU - Bennett,R.J. AU - Chorley,Richard J. TI - Environmental systems: philosophy, analysis, and control SN - 0416710204 : AV - GF41 .B21 PY - 1978/// CY - London PB - Methuen KW - KW - Human ecology N1 - Includes indexes; Bibliography: p. [566]-598 ER -