MAP20100089705 Boyd, James The "Polluter Pays Principle" : should liability be extended when the polluter cannot pay? / James Boyd, Daniel E. Ingberman En: Geneva papers on risk and insurance : issues and practice. - Geneva : The Geneva Association, 1976- = ISSN 1018-5895. - 01/04/1996 Tomo 21 Número 2 - 1996 I. Ingberman, Daniel E. .