Piskunov, N. <br/><br/>
Differential and integral calculus vol.I / 
Piskunov, N. 
 - 576 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential and integral calculus<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.3