| LEADER | 00613nam a2200193 u 4500 | ||
|---|---|---|---|
| 001 | 000251238 | ||
| 005 | .0 | ||
| 008 | 921015s1948 xxu ||||| spa | ||
| 035 | |a 54370 | ||
| 040 | |a Sistema de Bibliotecas de la Universidad de Costa Rica | ||
| 041 | 0 | |a spa | |
| 082 | 0 | |a 372 |b H644ch |2 00 | |
| 100 | 1 | |a Hildreth, Gertrude Howell |d n. 1898 |e Autor/a |4 aut | |
| 245 | 1 | 0 | |a Child growth through education : |b effective teaching in the modern school. |
| 260 | |a New York, New York : |b Ronald Press, |c 1948. | ||
| 300 | |a 437 páginas | ||
| 650 | |a EDUCACION |x 1945 | ||
| 949 | |a AG b MM | ||
| 916 | |a Registros del LS-2000 | ||