Sanoqulov, X Satbayeva, M Xodiyeva, D <br/><br/>
Mehnat va uni o'qitish metodikasi 

 - Tashkent  2015 
<br/><br/> Age Group: Adult 
<br/><br/><label>ISBN: </label>9789943993181 
<br/><br/><label>Dewey Class. No.: </label>371.38