Abrojena, James Ryan A. <br/><br/>
Growth, laying performance and egg quality traits of Japanese quails (Coturnix coturnix japonica) fed with varying levels of white chicken eggshell / 
James Ryan A. Abrojena 
 - City of Batac:  MMSU,  2023. 
 - xii, 65 leaves :  29 cm 
<br/><br/> Thesis (BS in Agriculture Major in Animal Science) -- Mariano Marcos State University-College of Agriculture, Food and Sustainable Development, Batac City  
<br/><br/>Bibliography: leaves 43-46