F. Hérica Chaves A. / Karlynne F. Mendonça / Maria Auxiliadora Silva Oliveira
Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
The book presents the results of experiments with plant extracts. These extracts were obtained in aqueous, hydroalcoholic and alcoholic forms from plants of botanical families of interest. The book indicates a simple, inexpensive and quick methodology, as pointed out by other authors. The plants chosen were those that occur in the Northeast, are easy to grow and are used by the local population.