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| LEADER |
01301nam a2200253 a 4500 |
| 008 |
050201s1975||||es a |||||||||||||spa|| |
| 041 |
|
|
|a spa
|
| 094 |
|
|
|a 545.33
|b P649c
|
| 100 |
|
|
|a Pineda Ruiz, Marcelina Antonieta
|
| 245 |
|
|
|a Control de trazas de metales en alimentos y bebidas por absorción atómica
|
| 260 |
|
|
|a San Salvador :
|b Universidad de El Salvador,
|c 1975
|
| 300 |
|
|
|a 65 h. ;
|b il
|
| 502 |
|
|
|a Tesis (Ing. Química) -- Universidad de El Salvador
|
| 650 |
|
|
|a ESPECTROFOTOMETROS
|
| 650 |
|
|
|a ESPECTROS-ABSORCION
|
| 650 |
|
|
|a ALIMENTOS-ANALISIS Y BEBIDAS-ANALISIS
|
| 991 |
|
|
|a bc_noemi
|
| 992 |
|
|
|a 20/07/2006
|
| 942 |
|
|
|c BK
|
| 999 |
|
|
|c 55683
|d 55683
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 545_330000000000000_P649C
|7 0
|8 T
|9 96003
|a 10
|b 10
|c T
|d 2012-08-16
|i 10120444
|o 545.33 P649c
|p 10120444
|r 2012-08-16
|w 2012-08-16
|y TS
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 545_330000000000000_P649C
|7 0
|8 T
|9 96004
|a 10
|b 10
|c T
|d 2012-08-16
|i 10120445
|o 545.33 P649c
|p 10120445
|r 2012-08-16
|w 2012-08-16
|y TS
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 E__I_QUIM__P5R_1975_000000000000000
|7 0
|8 T
|9 96005
|a 15
|b 15
|c T
|d 2015-07-13
|i 15105288
|o E.I.Quim. P5R 1975
|p 15105288
|r 2015-07-13
|t 1
|w 2015-07-13
|y TS
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 E__I_QUIM__P5R_1975_000000000000000
|7 0
|8 T
|9 96006
|a 15
|b 15
|c T
|d 2015-07-13
|i 15105289
|o E.I.Quim. P5R 1975
|p 15105289
|r 2015-07-13
|t 2
|w 2015-07-13
|y TS
|