M 



;jnsfpul)lished, price Five Shillings, 

 ICROSCOPIC OBJECTS, 



ANDLVL, VEGETABLE, and MINERAL. 



CONTENTS : 



Catalogue of ^licroscopic Objects, 

 llecent Improvements in Microscopes. 

 Observations on the Catalogue of 1932 Microscopic Obj'^ots. 

 Test Objects. 



Animals and Plants exhibiting Circulation. 

 Microscopic Objects by Polarised Light. 

 Preparing and Mounting Microscopic Objects. 

 Microscopic Fragments. 

 Achromatic Microscopes. 

 The Megaloscope (a new Optical Instrument). 

 London : published by Whittaker and Co., Ave JLaria-lan^. 



