|
|
|
|
| LEADER |
00778nam a2200217 a 4500 |
| 001 |
74673 |
| 003 |
AR-LpUBP |
| 005 |
20250704191214.0 |
| 007 |
ta |
| 008 |
020109s1972 ag g 000 0 spa d |
| 040 |
|
|
|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 100 |
1 |
|
|a Villamayor, Orlando E.
|9 53963
|
| 245 |
1 |
0 |
|a Problemas de la investigación científica argentina
|
| 260 |
|
|
|a Buenos Aires :
|b Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET),
|c 1972.
|
| 300 |
|
|
|a 3 h. p., 50 p. :
|b tablas ;
|c 22 cm.
|
| 650 |
|
4 |
|a INVESTIGACION CIENTIFICA
|9 40427
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 FA09352
|7 0
|9 105401
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 435448
|l 0
|o Fa-09352
|p DUN435448
|r 2023-07-10 20:46:16
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 74673
|d 74673
|
| 988 |
|
|
|c 34
|d Miguel Kiperszmid
|
| 997 |
|
|
|z a
|