Old, R. W. <br/><br/>
Principles of gene manipulation:  an introduction to genetic engineering/ 
R. W. Old, S. B. Primrose. 
 - 2nd ed. 
 - Oxford:  Blackwell Scientific Publications,  1981. 
 - 214 p. :  ill. ;  23 cm. 
 - Studies in microbiology  v.2. .
<br/><br/>p.195-210. 
<br/><br/><label>ISBN: </label>0632008563 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Genetic intervention.<br/>Genetic engineering.