An introduction to the study of conchology : describing the orders, genera, and species of shells; their most prominent characteristics, and usual mode of classification : with observations on the nature and properties of the animals; and directions for collecting, preserving, and cleaning shells.and directions for collecting, preserving, and cleaning shells Q Science
A history of chemistry from earliest times to the present day being also an introduction to the study of the science Q Science
A text-book of the physiological chemistry of the animal body, including an account of the chemical changes occurring in disease; Q Science
Darwin, and after Darwin. An exposition of the Darwinian theory and a discussion of post-Darwinian questions Q Science
