Research methods
Sevilla, Consuelo G.
Research methods Consuelo G. Sevilla - Manila: Rex publishing, 1992. - xiv, 333 pages; 22 cm.
9712310582
1.Research. I.Sevilla, Consuelo G. II.Ochave, Jesus A.
Q 180.3 / R432
Research methods Consuelo G. Sevilla - Manila: Rex publishing, 1992. - xiv, 333 pages; 22 cm.
9712310582
1.Research. I.Sevilla, Consuelo G. II.Ochave, Jesus A.
Q 180.3 / R432