00607nam a2200181Ia 450000500170000000800410001724501530005824000330021110000660024410000090031070000190031926000320033830000100037030000120038030000060039249000210039850000060041920260803094229.0251212s9999    xx            000 0 und d1 aThe use of augmentative and alternative communication in enhancing expressive communication skills of children with down syndrome /cJonna Mae Cruz.1 aFar Eastern College - Silang  aBachelor of Secondary Education Major in Special Education     d2019  aIx, 155 leaves  aEnglish :bCollege Library,  a: b1  a1 pages  d0  aResearch project  a0