|
|
|
|
| LEADER |
01346nam a2200241 a 4500 |
| 008 |
050201s1976||||es a |||||||||||||spa|| |
| 041 |
|
|
|a spa
|
| 094 |
|
|
|a 628.3
|b S689u
|
| 100 |
|
|
|a Solórzano Figueroa, Luis María
|
| 245 |
|
|
|a Utilización de los depósitos de silice proveniente de aguas residuales de una planta geotérmica /
|c Luis María Solórzano Figueroa ... [et al.].
|
| 260 |
|
|
|a San Salvador :
|b Universidad de El Salvador,
|c 1976
|
| 300 |
|
|
|a 101 h. ;
|b il
|
| 502 |
|
|
|a Tesis (Ing. Química) -- Universidad de El Salvador
|
| 650 |
|
|
|a AGUAS DE ALBAÑAL-UTILIZACION
|
| 650 |
|
|
|a SILICE-ANALISIS-UTILIZACION
|
| 991 |
|
|
|a bc_mercy
|
| 992 |
|
|
|a 28/07/2006
|
| 942 |
|
|
|c BK
|
| 999 |
|
|
|c 65760
|d 65760
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 628_300000000000000_S689U
|7 0
|8 T
|9 117279
|a 10
|b 10
|c T
|d 2012-08-15
|i 10106235
|o 628.3 S689u
|p 10106235
|r 2012-08-15
|t 1
|w 2012-08-15
|y TS
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 628_300000000000000_S689U
|7 0
|8 T
|9 117280
|a 10
|b 10
|c T
|d 2012-08-15
|i 10106236
|o 628.3 S689u
|p 10106236
|r 2012-08-15
|t 2
|w 2012-08-15
|y TS
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 E__I_QUIM__S6F_1976_000000000000000
|7 0
|8 T
|9 117281
|a 15
|b 15
|c T
|d 2015-07-21
|i 15105331
|o E.I.Quim. S6F 1976
|p 15105331
|r 2015-07-21
|t 1
|w 2015-07-21
|y TS
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 E__I_QUIM__S6F_1976_000000000000000
|7 0
|8 T
|9 117282
|a 15
|b 15
|c T
|d 2015-07-21
|i 15105332
|o E.I.Quim. S6F 1976
|p 15105332
|r 2015-07-21
|t 2
|w 2015-07-21
|y TS
|