Michigan Supreme Court December 17, 1912, Docket No. 98 (Wood v. Rooks)

Ostrander, J.

In justice’s court plaintiffs declared orally upon the “common counts in assumpsit specially for goods sold and delivered and specially on two con*271tracts for purchase of two sets of books,” and defendant pleaded the general issue with notice that he would show in his defense the following facts: *272questions of the practice of surgery.