|
|
|
|
| LEADER |
00882nam a22002651a 4500 |
| 001 |
UNA01000078500 |
| 005 |
20120328192813.0 |
| 008 |
080728s1991 000 0 eng d |
| 020 |
|
|
|a 0841220891
|
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
|
| 082 |
0 |
4 |
|a 344.046334
|b R344r
|
| 245 |
0 |
0 |
|a Regulation of Agrochemicals :
|b a driving force in their evolution /
|c Edited by Gino J. Marco, Robert M. Hollingworth and Jack R. Plimmer
|
| 260 |
|
|
|a Washington, D.C. :
|b American Chemical Society ,
|c 1991
|
| 300 |
|
|
|a 188 p. ;
|c 23 cm.
|
| 650 |
0 |
4 |
|a PRODUCTOS QUIMICOS AGRICOLAS
|
| 650 |
0 |
4 |
|a LEGISLACION
|
| 650 |
0 |
4 |
|a CONTROL BIOLOGICO
|
| 650 |
0 |
4 |
|a PLAGUICIDAS
|
| 650 |
0 |
4 |
|a BIOTECNOLOGIA
|
| 650 |
0 |
4 |
|a AGRICULTURA
|
| 650 |
0 |
4 |
|a QUIMICA
|
| 650 |
0 |
4 |
|a ENFERMEDADES
|
| 700 |
1 |
|
|a Hollingworth, Robert M.
|
| 700 |
1 |
|
|a Marco, Gino J.
|
| 700 |
1 |
|
|a Plimmer, Jack R.
|