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| LEADER |
00839nam a2200241 a 4500 |
| 001 |
BFMO50002732 |
| 003 |
SV-SsUSB |
| 005 |
20130925100352.0 |
| 008 |
050201s1966 a spa |
| 040 |
|
|
|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|c SV-SsUSB
|
| 041 |
0 |
|
|a spa
|
| 082 |
0 |
4 |
|a 620.135
|b L113p
|2 20
|
| 100 |
1 |
|
|a Labahn, Otto
|
| 245 |
0 |
0 |
|a Prontuario del cemento /
|c Otto Labahn.
|
| 250 |
|
|
|a 3a. ed.
|
| 260 |
|
|
|a Barcelona :
|b Editores técnicos Asociados,
|c 1966
|
| 300 |
|
|
|a 370 p. ;
|b il
|
| 500 |
|
|
|a Apéndice
|
| 650 |
|
|
|a OBTENCION DE PRIMERAS MATERIAS EN LA DOSIFICACION DEL CRUDO
|
| 650 |
|
|
|a PROCESO DE PREPARACION
|
| 942 |
|
|
|2 ddc
|c BK
|
| 999 |
|
|
|c 2425
|d 2425
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 620_135000000000000_L113P
|7 0
|8 CG
|9 4512
|a 50
|b 50
|c GN
|d 2012-12-07
|i 50002732
|o 620.135 L113p
|p 50002732
|r 2019-05-13
|w 2012-12-07
|y BK
|