00554nam a22001697a 450000500170000000800410001702000180005804000090007608200260008510000280011124500990013926000490023830000110028765000470029870000170034570000220036220241203110022.0241203b ph ||||| |||| 00| 0 eng d a9789710197378 cPHSA a499.211813 D291b 2014 aDe Castro, Pedro Andres aBaybayinb: ortograpiya at mga tuntunin sa pagsulat sa wikang Tagalog/cPedro Andres De Castro aManila:bKomisyon sa Wikang Filipino,cc2014 a113 p. aTagalog languagexOrthography and spelling aEbreo, Elvin aAlmario, Virgilio