Rennier S. Rodriguez, Frederick Ray I. Gomez
DOI:
10.9734/jerr/2020/v12i217074
Page: 1-5
Frederick Ray I. Gomez
DOI:
10.9734/jerr/2020/v12i217076
Page: 18-24
V. C. Okafor
DOI:
10.9734/jerr/2020/v12i217077
Page: 25-36
Antonio Sumagpang Jr., Rennier Rodriguez, Frederick Ray Gomez
DOI:
10.9734/jerr/2020/v12i217078
Page: 37-45