Ardales, Venancio B.
Basic concepts and methods in research/ Venancio B. Ardales - 3rd edition. - 415 pages :
Includes index.
9789715132459
Research.
Report writing.
001.4 Ar28 2008
Basic concepts and methods in research/ Venancio B. Ardales - 3rd edition. - 415 pages :
Includes index.
9789715132459
Research.
Report writing.
001.4 Ar28 2008