Al-Tifashi, Ahmad ibn Youssef  (1180-1253) <br/><br/>
K. Azhar al-afkar fi jawahir al-ahjar  texts and studies /  [Texte imprimé] : 
 كتاب أزهار الأفكار في جواهر الأحجار :  نصوص ودراسات 
collected and reprinted by Fuat Sezgin ; in collab. with Mazen Amawi, Carl Ehrig-Eggert, Eckhard Neubauer 
 - Frankfurt:  Institute for the history of Arabic-Islamic Science,  2001 
 - 1 vol. (427 p.) ;  25 cm 
 - Publications of the Institute for the history of Arabic-Islamic science (Institute for the History of Arabic-Islamic Science, Frankfurt) 31 , Natural sciences in Islam  1617-1713. .
 - Publications of the Institute for the history of Arabic-Islamic science (Institute for the History of Arabic-Islamic Science, Frankfurt)  31 ,  Natural sciences in Islam .
<br/><br/><label>ISBN: </label>3-8298-7035-3 
<br/><br/><label>Dewey Class. No.: </label>553.8