GPIP circular no. 88-1 / 
Development Academy of the Philippines. 
 - Pasig City, Philippines.  Productivity and Development Center, Development Academy of the Philippines,  [1988?]. 
 - 8 pages ;  23 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Productivity--Government.<br/>Administration--Services.