000 00458nam a2200181Ia 4500
008 151015s1989||||xx |||||||||||||| ||und||
013 _aPILC
020 _a10483
040 _cSICM LIBRARY
082 _a500 N42
100 1 _aCalhoun, David
245 _a1990 yearbook of science and the future
260 _aChicago :
_bEncyclopedia Britannica, Inc,
_c1989.
300 _a510 pages
500 _aIndex
650 _aEncyclopedia
942 _2ddc
_cREF
999 _c24572
_d24572