000 00282nam a2200109Ia 4500
008 250224s9999 xx 000 0 und d
020 _a1869847725
082 _aREF030INS
245 4 _aThe world book encyclopedia Vol.9
260 _bInstituto del tercer mundo
_c2001
942 _cRBK
999 _c446102
_d446102