Determination of maximum permissible levels of selected chemicals that exert toxic effects on plants of economic importance in Illinois,
| Data(s) |
20/09/1974
|
|---|---|
| Resumo |
Bibliographical references. Mode of access: Internet. |
| Formato |
con |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
[Chicago] |
| Direitos |
Items in this record are available as Creative Commons Attribution. View access and use profile at http://www.hathitrust.org/access_use#cc-by-4.0. Please see individual items for rights and use statements. |
| Palavras-Chave | #Trace elements #Pollution #Plants, Effect of chemicals on |
| Tipo |
text |
