Suresh, Gouri. Environmental studies and ethics / Gouri Suresh. - / . - NewDelhi : I K International , 2007. - 394p. : ills.,picts.,maps ; 22cm 1 CD . Includes index ISBN: RS125.00 (Pb) Subjects--Index Terms: ENVIRONMENTAL SCIENCE Dewey Class. No.: 363.7 / SUR/E