Chang, Ming-shao. <br/><br/>
Brachiopoda from the Orthis bed of the Neichia formation of central China. 
By M.S. Chang. 
 - Peiping,  The Geological Survey of China,  1934. 
 - 28 p.; 1 p. l., 3 p.  illus., II pl.  30 cm. 
<br/><br/> Added t.-p. and summary in Chinese. Summary paged with Chinese numerals. 
<br/><br/>Bibliography: p. 20. 
<br/><br/><label>LCCN: </label>gs 34000197  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Brachiopoda, Fossil.<br/>Paleontology--China.<br/>Paleontology--Ordovician.
<br/><br/><label>LC Class. No.: </label>QE756.C6  / A3 ser. B, vol. 1, fasc. 3