Purvis, Alston W.,  1943- <br/><br/>
H.N. Werkman / 
Alston W. Purvis. 
 - London :  Laurence King,  2004. 
 - 112 p. :  ill. ;  24 cm. 
 - Monographics .
<br/><br/><label>ISBN: </label>1856693899 (pbk.) :  £14.95 9781856693899 
<br/><br/><label>Nat. Bib. No.: </label>GBA444048  bnb 
<br/><br/><label>Subjects--Personal Names: </label><br/>Werkman, Hendrik Nicolaas, 1882-1945 --Criticism and interpretation.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artists--Biography.--Netherlands