Riviere, Jean-Louis. Ecological risk evaluation of polluted soils / Jean Louis Riviere. - / . - New Delhi : Oxford and IBH Publishing , 2000. - xi,223p. : ill. ; 22cm . NULL ISBN: 8120414012 Rs. 700.00 Subjects--Index Terms: SOIL ECOLOGY Dewey Class. No.: 577.57 / RIIV/E