00486nam a22001457a 4500003000400000005001700004008004100021040001400062100002600076245009600102260000900198300002700207500007400234504003200308OSt20171010095250.0110906t        xxu||||| |||| 00| 0 eng d  aMMSUcULS  aAndres, Marcelina C.   aEffectiveness of the pseudoeye in the acquisition of science conceptscMarcelina C. Andres   c2008  axi, 68 leaves c28 cm.  aThesis (M.A.Ed-Sci ed) -- Mariano Marcos State University, Laoag City  aBibliography: leaves 42-44