| LEADER | 00738nam a22002057a 4500 | ||
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| 008 | 170223b sv||||| |||| 00| 0 spa d | ||
| 999 | |c 22255 |d 22255 | ||
| 040 | |a Sistema Bibliotecario Universidad de El Salvador |b spa | ||
| 082 | |2 20 |a 809.31 |b M668d | ||
| 100 | 1 | |a Montoya Castro, Alejandro |e autor | |
| 245 | 1 | 3 | |a El docente / |c Alejandro Montoya Castro |
| 264 | |a El Salvador | ||
| 300 | |a 80 páginas ; |c 21cm | ||
| 336 | |2 rdacontent |a texto |b txt | ||
| 337 | |2 rdamedia |a no mediado |b n | ||
| 338 | |2 rdacarrier |a volumen |b nc | ||
| 521 | |a General | ||
| 650 | |a Cuento |x Historia | ||
| 942 | |2 ddc |c BK | ||
| 952 | |0 0 |1 0 |2 ddc |4 0 |6 809_310000000000000_M668D |7 0 |8 CN |9 32024 |a 109 |b 109 |c CN |d 2017-02-23 |i 10903480 |o 809.31 M668d |p 10903480 |r 2017-02-23 |w 2017-02-23 |y BK | ||