000 00259nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aNature
260 _aMacmillan Magzine Ltd.
_bLondon
_c1 Dec-31 Dec,2002
362 _a420-420
_b6915-6917
942 _2ddc
_cJ
999 _c177415
_d177415