National bureau of statistics <br/><br/>
Upgrading the curriculum of the natioanl bureau of statistics schools of statistics at enugu, ibadan and kaduna (vol.1) 
National bureau of statistics 
 -  National bureau of statistics  2007 
 - vi,298p;  Pbk. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>curriculum planning--nigeria--statistical schools