California Mathematics :  Concepts, Skills, and Problem Solving K.  Volume 1 / 
Mary Behr Altieri ... [et al.]. 
 - USA :  Mc Graw Hill ,  2009 
 - 190 p. 
<br/><br/><label>ISBN: </label>9780021057016 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Studying and teaching
<br/><br/><label>Subjects--Index Terms: </label>Toán học 
<br/><br/><label>Dewey Class. No.: </label>372.7  / CAL(1) 2009