000 00392nam a2200133 a 4500
008 170703s1971#### ||||f#|||||00| 0#uuu#d
003 AR-SmCIES
091 _a19907
100 1 _aAllendoeffer, Carl Barnett
245 1 0 _aIntroduccion moderna a la matematica superior.
260 _a[s.l.] :
_b[s.n.],
_c1971.
999 _c22165
_d22165