| LEADER | 00629nab a2200193 a 4500 | ||
|---|---|---|---|
| 001 | UNA01000118543 | ||
| 005 | 20120328194801.0 | ||
| 008 | 080728s 00010 spa d | ||
| 040 | |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica | ||
| 082 | |a H333.7 |b En61e | ||
| 100 | 1 | |a McQuaker, Neil R. | |
| 245 | 1 | 0 | |a Measurement of total reduced sulfur compounds in ambient air |h [artículo de revista] |
| 650 | 0 | 4 | |a AIRE |
| 650 | 0 | 4 | |a METODOS |
| 650 | 0 | 4 | |a SULFURO |
| 700 | 1 | |a Pengilly, David | |
| 700 | 1 | |a Rajala, Glenn E. | |
| 773 | 0 | |t Environmental science & technology |g Vol.20, no.5 (mayo - 1986), p.517-520 | |
| 852 | |a QUIMIDOC | ||