Effective writing por Alcantara, Rebecca D.

Schaum's outline of theory and problems of statistics por Spiegel, Murray R.

Table of contents only

The dynamics of human communication a laboratory approach por Myers, Gail E.

Mathematics for general education a cooperative venture of the U.P. Diliman GE Math Committee.

Mastering chemistry a problem solving guide for introductory chemistry por Gibson, Gerald W.

3,000 solved problems in physics por Halpern, Alvin

Teaching writing skills por Byrne, Donn

Schaum's outline of theory and problems of statistics por Spiegel, Murray R.

Mastering chemistry problems por Gibson, Gerlad W.

Chemical skills por Peters, Edward I.