Smith , Kenneth M. <br/><br/>
Beyond the microscope / 
Kenneth M. Smith 
 - Harmondsworth :  Penguin Books,  1943 
 - 143 p .;  18 cm. 
<br/><br/><label>ISBN: </label> Rs. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microorganisms<br/>Viruses<br/>Microbiological chemistry
<br/><br/><label>Dewey Class. No.: </label>E 570  / Sm 51