| LEADER | 00519nam#a22002297a#4500 | ||
|---|---|---|---|
| 003 | BEL | ||
| 005 | 20210603 191332 | ||
| 001 | BEL000000-007005 | ||
| 008 | 180525suuuu####ag###########||||#0#spa#d | ||
| 082 | |a 534.5 | ||
| 092 | |c 534.5 | ||
| 245 | |a El ultrasonido y sus aplicaciones | ||
| 100 | |a Rosenberg, L. D. | ||
| 264 | |b Lautaro | ||
| 300 | |a 120 p. ; il. | ||
| 650 | |a SONIDO | ||
| 650 | |a ULTRASONIDO | ||
| 650 | |a ACUSTICA | ||
| 650 | |a IMAGENES | ||
| 650 | |a OPTICA | ||
| 650 | |a AUDICION | ||
| 260 | 0 | |a Buenos Aires |c 1958 | |