000 00428nam a2200181Ia 4500
003 DLC
005 20230125210737.0
008 0 0 000 0
050 _aQA 155 P38a
100 _aPerelman, Y..
245 _aAlgebra recreativa
_c Y. Perelman
260 _aMexico
_b Quinto sol
_b [19--?]
300 _a251 p.
650 _a1. ALGEBRA
999 _c19544
_d19544
040 _cENSH
942 _2lcc
_cBK
035 _a1886