First published in 1946 under title: Citología general.

Published in 1980 under title: Cell and molecular biology.

History and general concepts of cell biology;
General structure of the cell;
Chemical components of the cell;
Enzymes, bioenergetics and cell respiration;
Instrumental analysis of biological structures;
Methods for cytologic and cytochemical analysis;
Elementary units of structure in biological systems;
The plasma membrane;
The cytoplasm and vacuolar system;
Mitochondria;
The plant cell and the chloroplast;
The interphase nucleus and the chromosomes;
Mitosis;
Metosis;
Cytogenetics, chromosomal bases of genetics;
Sex determination and human cytogenetics;
Cytochemistry of the nucleus, the cell cycle and dna duplication;
Ribosomes: structure and biogenesis;
Protein synthesis and molecular genetics;
Cell differentiation and cellullar interaction;
Cell permeability, endocytosis, lysosomes and peroxisomes;
Primitive cell movements. Cilia, centrioles. Microtubules and microfilaments