|
|
|
|
| LEADER |
00734nam a22001811a 4500 |
| 001 |
UNA01000080278 |
| 005 |
20120328192904.0 |
| 008 |
080728s1983 000 0 eng d |
| 020 |
|
|
|a 030903390X
|
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
|
| 082 |
0 |
4 |
|a 542.0289
|b P971p
|
| 245 |
0 |
0 |
|a Prudent practices for disposal of chemicals from laboratories /
|c National Research Council. Committee on Hazardous Substances n the Laboratory
|
| 260 |
|
|
|a Washington, D.C. :
|b National Academy press ,
|c 1983
|
| 300 |
|
|
|a xii, 282 páginas ;
|c 23 cm.
|
| 650 |
0 |
4 |
|a QUIMICA
|
| 650 |
0 |
4 |
|a LABORATORIOS
|
| 650 |
0 |
4 |
|a PREVENCION DE ACCIDENTES
|
| 700 |
1 |
|
|a National Research Council. Committee on Hazardous Substances in the Laboratory
|