00384nam a2200133 a 450000500170000000800410001702000150005810000200007324500660009326000450015930000100020465000250021485200110023920200107024430.0071121s19uu    xx            00    eng d  a971859108710aDe Guzman R. R.10aMga katutubong Pilipino para sa mag-aaral /cR. R. de Guzman.0 aTondo :bArenar Books Marketing,cc1993.  a29 p.  aRiddles, Philippines  7OLOPSC