Mechanical essays on the animal oeconomy [electronic resource] : wherein, Not only the Conduct of Nature, in Animal Secretion, but Sensation, and Human Generation, are distinctly consider'd and anatomically explain'd: as also The particular Manner of the Operation of a Medicine is accounted for, and many other curious and uncommon Subjects are treated of. Necessary for all that study Nature, and particularly those that make Physick or Surgery their Practice. With a Catalogue of the Authors consulted thro' the Whole. By James Handley, Surgeon.