000 00253nam a2200097Ic 4500
008 240520s9999 xx 000 0 und d
100 1 _aMapa, Felina
245 1 0 _aIntriduction to calculus /
_cFelina Mapa
264 1 _bNational Bookstore
_c1984
942 _cBK
999 _c18761
_d18761