000 | 00496cam a22001937a 4500 | ||
---|---|---|---|
001 | 004201 | ||
003 | armpuni | ||
005 | 20160923153617.0 | ||
008 | 160923s1970####xx#a##########000#0#und#d | ||
040 |
_aarmpuni _carmpuni |
||
041 | _aes | ||
080 | _a511 | ||
100 | 1 | _aEraut, Michael | |
245 | 1 | 0 |
_aFundamentos de aritmética / _cMichael Eraut |
260 |
_aMéxico : _bCentro Regional de Ayuda Técnica, _cc1970 |
||
300 | _a527 p.;, 23 cm. | ||
942 |
_cLB _2cdu |
||
945 |
_aInfor _d1974-12-16 |
||
999 |
_c4200 _d5375 |