| 000 | 00801nam a2200205 a 4500 | ||
|---|---|---|---|
| 008 | 041116m19909999^^^^^^^^^^^^^^000^0^eng^d | ||
| 020 | _a0-935584-42-0 | ||
| 035 | _aMX001000515507 | ||
| 050 |
_aQD75.2 _bO44 1990 |
||
| 245 | 0 | 0 |
_aOfficial methods of analysis of the association of official analytical chemists / _cedited by Kenneth Helrich |
| 250 | _a15 | ||
| 264 | 1 |
_aArlington, virginia : _bAssociation of official analytical chemists, _c1990-9999 |
|
| 300 | _avolúmenes | ||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 505 | _aContenido: v. 1. agricultural chemicals, contaminants, drugs. -- v. 2. food composition, aditives, natural contaminats | ||
| 650 | _aQuímica analítica | ||
| 700 |
_aHelrich, Kenneth, _eeditor |
||
| 999 |
_c1157 _d1157 |
||