Gene Expression and its Regulation: Proceedings of the Eleventh International Latin American Symposium, held at the University of La Plata, Argentina, November 28–December 3, 1971

Obesity Before Birth: Maternal and prenatal influences on the offspring

Organ and Species Specificity in Chemical Carcinogenesis

Sister Chromatid Exchanges: 25 Years of Experimental Research Part B Genetic Toxicology and Human Studies

Plasmids in Bacteria

Genetic Consequences of Nucleotide Pool Imbalance

Assessment of Risk from Low-Level Exposure to Radiation and Chemicals: A Critical Overview

Basic and Applied Mutagenesis: With Special Reference to Agricultural Chemicals in Developing Countries

Aneuploidy: Etiology and Mechanisms

Extrachromosomal Elements in Lower Eukaryotes