Second ed. published in 1963, entered under the Pulp Purification Committee of the Technical Association of the Pulp and Paper Industry.
A trio of researchers from the University of São Paulo (USP) and São Paulo State University (UNESP) in Brazil have developed a method to obtain an enzyme from a fungus cultivated in agricultural waste ...
They came from real problems the industry had to deal with. My father, grandfather and great-grandfather all worked through ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results