TY  - MANSCPT
AU  - 
AU  - Bilutkenaw Tamiru
AU  - Atkure Defar
TI  - Basic concepts of research methods for health and health related
SN  - (paperback) :
AV  - GV361 
U1  - ETH 613.7072 Bas 2012 23
PY  - 2013///]
CY  - Philadelphia
PB  - Wolters Kluwer Health/Lippincott Williams & Wilkins
KW  - Research Design
N1  - Includes bibliographical references and index
ER  -