CONTENTS. vii 



LECTURE XL 



BY DR. BURDON-SANDERSON, AND DR. LAUDER BRUNTON, F.R.S. 



PAGE 



APPARATUS FOR PHYSIOLOGICAL INVESTIGATION .... 227 

 APPARATUS FOR PHYSIOLOGICAL CHEMISTRY 252 



LECTURE XII. 



BY PROFESSOR MCLEOD. 



ON EUDIOMETERS 



LECTURE XIII. 



'BY PROFESSOR ROSCOE, F.R.S. 



TECHNICAL CHEMISTRY .... 299 



