Plane & spherical trigonometry a tetrahedron approach by Mamhot, Millard R., Endam, Joemar C., Mamhot, Alice A., Banagua, Emelyn C., Bantug, Jenette S.

Filipino 2 pagbasa at pagsulat sa iba't ibang disiplina tungo sa pananaliksik by Autor, Evelyn B.

One world, many cultures

Pananaliksik sa Filipino (mula pagbasa at pagsusuri ng iba't ibang teksto) by Sioson, Imelda Dancel, Mortera, Melvin Orio, Pinca, Maria Christine D., Velasco, Jacqueline Vidal

Essentials of statistics for business and economics by Anderson, David R. (David Ray) 1941-, Sweeney, Dennis J., Williams, Thomas A. (Thomas Arthur) 1944-, Camm, Jeffrey D. 1958-, Cochran, James J.

Masining na pagpapahayag by Santos, Deogracia DC, Buenaventura, Ernesto M., Calanoga, Ivan Carlo B., Lacsamana, Flocarna I., Moreno, Christine A., Salgado, Shirley B.

Advanced accounting, volume 1 by Balocating, Renante D.

2,100 Asanas the complete yoga poses by Lacerda, Daniel (Yoga teacher)

Available for University of the Philippines Baguio via Open Access Educational Resources. Click here to access

Common Places integrated reading and writing by Hoeffner, Lisa

Summer program National Service Training Program by Quilang, Alexander, Delos Santos, Andres, Antonio, Antonio,Mapue, Fernandez, Christian Jorge