Levin, Roy Jerome. <br/><br/>
The living barrier :  a primer on transfer across biological membranes / 
Roy J. Levin. 
 - London :  Heinemann Medical,  1969. 
 - xi, 170 p. :  ill. 
 - Monographs in modern biology for upper school and university courses .
<br/><br/><label>ISBN: </label>0433192402 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological transport.