Backer, William K. <br/><br/>
Genetic analysis  William K. Backer. 

 - London  Nelson  1965 
 - xii, 164p.: ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Genetics DNA  Genetic engineering. 
<br/><br/><label>Dewey Class. No.: </label>575.1  / B16G