Nicolaievsky, Boris <br/><br/>
Marl marx :  man and fighter / 
Boris Nicolaievsky and Otto Maenchen Helfen 
 - London :  Methuen,  1936 
 - 391 p. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economists--Biography