Harcourt math :  Assessment guide . Grade 1 / 
Harcourt, Inc. 
 - Orlando :  Harcourt,  w.d. 
 - xliii, 245 p :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0-15-320684-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary)<br/>Arithmetic--Study and teaching (Primary)