Official methods of analysis
Helrich, Kenneth
Official methods of analysis Kenneth Helrich ; Association of Official Analytical Chemists - 15th ed - Arlington AOAC 1990 - 2 Vol. xli, 1360
Contiene: Vol. 1, agricultural chemical contaminangs; drug. -- Vol. 2, food composition, additives; natural contaminants
0935584-42-0
00066-961X
Química agrícola
Análisis de los alimentos
Sustancias químicas
Official methods of analysis Kenneth Helrich ; Association of Official Analytical Chemists - 15th ed - Arlington AOAC 1990 - 2 Vol. xli, 1360
Contiene: Vol. 1, agricultural chemical contaminangs; drug. -- Vol. 2, food composition, additives; natural contaminants
0935584-42-0
00066-961X
Química agrícola
Análisis de los alimentos
Sustancias químicas