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01081nam a2200277 a 4500 |
| 008 |
050201s1968||||mx |||||||||||||||||spa|| |
| 942 |
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|c BK
|
| 020 |
|
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|a 9682401003
|
| 041 |
|
|
|a spa
|
| 082 |
|
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|a 510
|b N385s
|
| 110 |
|
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|a National Council of Teachers of Mathematics
|
| 245 |
0 |
0 |
|a Sistemas de numeración para los numeros racionales /
|c National Council of Teachers of Mathematics.
|
| 260 |
|
|
|a México D. F. :
|b TRILLAS,
|c 1968
|
| 300 |
|
|
|a 59 p.
|
| 440 |
|
|
|a Matemáticas ;
|v 7
|
| 650 |
|
|
|a Matemáticas
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| 650 |
|
|
|a Numeros racionales
|
| 592 |
|
|
|a Numeros racionales
|
| 592 |
|
|
|a fracciones
|
| 592 |
|
|
|a Pares ordenados
|
| 592 |
|
|
|a Numerales mixto
|
| 592 |
|
|
|a Aproximación de numeros racionales
|
| 592 |
|
|
|a Numerales decimales no periodicos
|
| 999 |
|
|
|c 106843
|d 106843
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 510_000000000000000_N385S
|7 0
|8 CG
|9 188951
|a 19
|b 19
|c CG
|d 2012-08-15
|i 19100393
|o 510 N385s
|p 19100393
|r 2012-08-15
|t 1
|w 2012-08-15
|y BK
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 510_000000000000000_N385S
|7 0
|8 CG
|9 188952
|a 19
|b 19
|c CG
|d 2012-08-15
|i 19100394
|o 510 N385s
|p 19100394
|r 2012-08-15
|t 2
|w 2012-08-15
|y BK
|