Simpkins, John, <br/><br/>
Techniques of biological preparation / 
John Simpkins. 
 - Glasgow :  Blackie,  1974. 
 - 100 pages :  illustration, ;  20 cm. 
<br/><br/><label>ISBN: </label>021689767X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological specimens--Collection and preservation