DNA and RNA  deciphering the code of life  [kit] : 

 - New York :  Science and Mankind Inc.,  1978 
 - 160 slides, 1 teacher's guide, 2 sound cassettes ;  in container, 32 X 32 X 8 cm. 
 - DNA and RNA : deciphering the code of life [kit] ;  part 1 - 2 .
<br/><br/>Editor, Maria Hanushevsky  Editor, Maria Hanushevsky 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DNA<br/>RNA