Essai sur la physionomie des serpens / par H. Schlegel - Schlegel, H. (Hermann), 1804 -1884 (Arnez & comp, 1837)

Essai sur la physionomie des serpens / par H. Schlegel - Schlegel, H. (Hermann), 1804 -1884 (Schonekat, 1837)

An essay on the antiquity of Hindoo medicine, including an introductory lecture to the course of materia medica and therapeutics, delivered at King's College - Royle, J. Forbes (John Forbes), 1798 -1858 (Allen, 1837)

Essay on the physiognomy of serpents - Schlegel, H. (Hermann), 1804 -1884 (Maclachlan, Stewart & Co, 1843)

Essay on the physiognomy of serpents - Schlegel, H. (Hermann), 1804 -1884 (Maclachlan, Stewart, and Co, 1843)

An essay towards a natural history of serpents : in two parts ... : the whole intermix'd with variety of entertaining digressions, philosophical and historical - Owen, Charles, 1746 (Printed for the author, sold by John Gray, at the Cross-Keys in the Poultry, near Cheapside, 1742)