00451nam a2200145Ia 4500003000600000005001700006008004100023020001800064040002500082082002900107100006300136245002600199260004500225500003500270NORSU20240813032350.0240215s9999    xx            000 0 und d  a971-542-374-4  aNORSU-DumcNORSU-Dum  aFil. 499.211 P29 2003 c2  aConsuelo J. Paz, Viveca V. Hernandez, and Irma U. Peneyra  0aAng Pag-aaral ng Wika  bUniversity of the Philippine Pressc2003  aIncludes References and Index