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| LEADER |
00671nam a2200181 a 4500 |
| 008 |
050201s1990||||es |||||||||||||||||spa|| |
| 942 |
|
|
|c BK
|
| 041 |
|
|
|a spa
|
| 094 |
|
|
|a 658.8
|b M539d
|
| 100 |
|
|
|a Mendoza Montalvo, José Gregorio
|
| 700 |
|
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|a Vásuqez Paz, Milton Remberto
|e coautor
|
| 245 |
|
|
|a Diseño del sistema de mercadotécnia
|
| 260 |
|
|
|a San Salvador :
|b Universidad de El Salvador,
|c 1990
|
| 300 |
|
|
|a 280 h. ;
|b anexos
|
| 502 |
|
|
|a Tesis () -- Universidad de El Salvador
|
| 650 |
|
|
|a MERCADOTECNIA
|
| 999 |
|
|
|c 69975
|d 69975
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 658_800000000000000_M539D
|7 0
|8 T
|9 126279
|a 10
|b 10
|c T
|d 2012-08-15
|i 10111225
|o 658.8 M539d
|p 10111225
|r 2012-08-15
|t 1
|w 2012-08-15
|y TS
|