TY - BOOK AU - Fletcher , William W., ed. AU - Lenihan, John, ed. TI - Economic of the environment SN - 0216907527 U1 - 363.7 21st ed PY - 1979/// CY - London PB - Blackie KW - Economics KW - Economics of environment KW - Environment KW - Environmental economics KW - Environmental protection KW - Health KW - Pollution KW - Safety N1 - Index: pp 190-93 ER -