King, David A. <br/><br/>
Islamic astronomical instruments / 
by David A. King 
 - London :  Variorum Reprints,  1987 
 - xiv, 297 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>0860782018 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomical instruments--Islamic countries--History<br/>Astronomy, Medieval