|
|
|
|
| LEADER |
00670nab a2200217uu 4500 |
| 001 |
000486983 |
| 005 |
20231121130159.0 |
| 008 |
120227s1957 r ||||| eng |
| 035 |
|
|
|a 9320831
|
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad de Costa Rica
|
| 041 |
0 |
|
|a eng
|
| 082 |
0 |
|
|a 310
|b J
|2 00
|
| 100 |
1 |
|
|a Holloway, Clark
|e Autor/a
|4 aut
|
| 245 |
1 |
0 |
|a A systematic method of finding defining contrasts.
|
| 300 |
|
|
|a 46-52.
|
| 650 |
|
|
|a DISEÑO EXPERIMENTAL
|
| 773 |
0 |
|
|7 nnab
|t Vol.52, no.277 - Vol.52, no.280
|g Vol.52, no.277
|
| 912 |
|
|
|a 28-FEB-2012 - ROJAS ROJAS, MARLISSE
|
| 917 |
|
|
|a 27-FEB-2012 - ROJAS ROJAS, MARLISSE
|
| 949 |
|
|
|a -MIR
|
| 916 |
|
|
|a Reconversión
|