Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
The second part contains a discussion of the principles and practice of techniques of everything concerning in vitro procedures, identification, and direct and indirect transfer of genes and the control of the functioning of trasgenes.