00436nam a2200169Ia 450000500170000000800410001702000120005808200150007010000230008524500440010825000120015226000470016430000080021150500220021994200080024199900170024920241209164217.0241209s9999 xx 000 0 und d afca2908 a513.83/C16 aCairns, Stewart S. 0aDifferential and combinatorial topology a1a. ed. aNew JerseybEd. Princeton Universityc1965 a265 aTexto en ingleĢs yLIB c19542d19542