Py, Kim Siicet. <br/><br/>
Numbers and their numerals from 1 through 100 for the first grade in primary school / 
by Py Kim Siicet, Koy Vun, Phann Tim consultants Andre Duquesne, Tea Meng Tech. 
 - Penang:  SEOMEO Regional Centre for Education in Science and Mathematics/  1975. 
 - 68 p. :  ill.  ; 25 cm. 
 - TCM-1 Modern mathematics teaching and evaluation for primary schools .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Primary).<br/>Numerals.