NLM Digital Collections

Creative and sexual science, or, Manhood, womanhood, and their mutual interrelations: love, its laws, power etc. : selection, or mutual adaptation, courtship, married life, and perfect children : their generation, endowment, paternity, maternity, bearing, nursing and rearing : together with puberty, boyhood, girlhood, etc., sexual impairments restored, male vigor and female health and beauty perpetuated and augmented, etc., as taught by phrenology and physiology