TROCHIM, William M K
Research methods / [ by]William M. K. Trochim - 2nd ed. - New Delhi Bistantra 2003 - ix, 363 p.
Includes glossary & index
8177225372
Research
Research methods
1.42 / TRO
Research methods / [ by]William M. K. Trochim - 2nd ed. - New Delhi Bistantra 2003 - ix, 363 p.
Includes glossary & index
8177225372
Research
Research methods
1.42 / TRO