Littlewood, trevor. <br/><br/>
helix-loop-helix transcription factors  [[Book] /] 
trevor Littlewood and gerard i. evan. 
 - 3rd ed. 
 - oxford: :  Oxford  University Press .,  1998. 
 - 151p. :  ill; ;  24 cm. 
<br/><br/><label>ISBN: </label>0198502486 
<br/><br/><label>LCCN: </label>97-39870 
<br/><br/><label>Subjects--Topical Terms: </label><br/>helix-loop-helix motifs.
<br/><br/><label>LC Class. No.: </label>QP552  / T68L58 
<br/><br/><label>Dewey Class. No.: </label>572.865 
<br/><br/><label>National Library of Medicine Call No.: </label> / LH