m 



INSTRUCTORS COPY 



Compliments 

 of 



THE C. V. MOSBY COMPANY 



NEW YORK, N. Y. — SAN FRANCISCO, CAL. 

 ST. LOUIS, MO. 



SENT AT THE REQUEST 

 OF 



MR. FRANK A. VOLK 



Your opinion of this book will be 



appreciated when your review of it 



has been completed. 



