TY  - BOOK
AU  - Trochim, William M. K. 
TI  -  Research methods knowledge base
SN  - 9780970138590
AV  - Q180.55 .M4T76 2001
PY  - 2001///.
CY  -  Cincinnati, OH
PB  - Atomic Dog Pub.
KW  - Research
KW  - Methodology.
N1  -  Includes bibliographical references and index.
ER  -