TY - BOOK AU - Lakshmanan,T.R. AU - Nijkamp,Peter TI - Systems and models for energy and environmental analysis SN - 0566005581 : AV - HD9502.A2 S97 1983 U1 - 333.79/0724 19 PY - 1983/// CY - Aldershot, Hampshire PB - Gower KW - Energy policy KW - Mathematical models KW - Environmental policy KW - Economic aspects N1 - Includes bibliographies ER -