The scientists interviewed in this book work in areas such as Agronomy, Biology, Biochemistry, Microbiology, Chemistry and Sociology. The interviews are carried out by a "hypothetical" child, very curious and astute. <div><br></div><div><b>Edited by: El Colegio de Postgraduados, 2018.</b></div><div><b>Said Infante Editor.</b><br></div><div><b>pp. 77</b></div>