000 00283nam a2200121Ia 4500
001 1978
008 170420s9999 xx 000 0 und d
020 _a9780153522550
100 1 _aharcourt
245 1 0 _aMath Harcourt Portada de Camaleon Volume 1
260 _bharcourt
942 _cAP
999 _c9104
_d9104