000 00257nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aNew Scientist
260 _aNew Scientist
_bLondon
_c1 Jul-31 Jul,1994
362 _a143-143
_b1932-1936
942 _2ddc
_cJ
999 _c190832
_d190832