LEADER 00000nam 2200217 a 4500 001 0415140439 007 t 008 960605s1996 enk rb 001 eng 020 0415140439 040 CURLLC 050 4 QB 638.8 L6 100 1 Leslie, John,|d1940- 245 14 The end of the world :|bthe science and ethics of risking human extinction. 260 London :|bRoutledge,|c1996. 300 310p. 650 0 End of the world (Astronomy)|xMoral and ethical aspects. 650 0 Extinction (Biology) 650 0 Nature|xEffect of human beings on.
|