Rohland, Paul Waldemar,  1866- <br/><br/>
The colloidal and crystalloidal state of matter, 
by Dr. Paul Rohland. Tr. by W.J. Britland and H.E. Potts. 
 - London,  Constable & company ltd.,  1911. 
 - 54 p.  20 cm. 
<br/><br/>Bibliographical foot-notes. 
<br/><br/><label>LCCN: </label>agr13000144  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colloids.
<br/><br/><label>LC Class. No.: </label>QD549  / .R6 
<br/><br/><label>Dewey Class. No.: </label>386I