Theories of population from Raleigh to Arthur Young : lectures delivered in the Galtonian laboratory, University of London, under the Newmarch foundation, February 11 to March 18, 1929, with two additional lectures and with references to authorities, / by James Bonar.

Licence: In copyright

Credit: Theories of population from Raleigh to Arthur Young : lectures delivered in the Galtonian laboratory, University of London, under the Newmarch foundation, February 11 to March 18, 1929, with two additional lectures and with references to authorities, / by James Bonar. Source: Wellcome Collection.