TY - BOOK AU - Cropper, Maureen L TI - Valuing environmental benefits : selected essays of Maureen Cropper SN - 9781858987378 SN - 99012803 U1 - 333.7 CRO PY - 1999/// CY - Cheltenham, UK ; Northampton, MA, USA PB - E. Elgar KW - Environmental economics KW - Environmental Health KW - Environmental risk assessment - Government policy KW - Industrial safety - Government policy N1 - Includes bibliographical references and index ER -