Bryan, M., & Joly, J. R. (1806). Lectures on natural philosophy: The result of many years' practical experience of the facts elucidated. With an appendix : containing, a great number and variety of astronomical and geographical problems : Also some useful tables, and a comprehensive vocabulary. Printed by T. Davison.

Bryan, Margaret, and Jaspar Robert Joly. Lectures on Natural Philosophy: The Result of Many Years' Practical Experience of the Facts Elucidated. With an Appendix : Containing, a Great Number and Variety of Astronomical and Geographical Problems : Also Some Useful Tables, and a Comprehensive Vocabulary. Printed by T. Davison, 1806.