TY  - BOOK
A2  - Sophie Laws [et al.].
A3  - Laws, Sophie.
ET  - 2nd ed., repr.
NV  - XVII, 425 s. :
PY  - 2013
SN  - 9781446252369
SN  - 9781446252376 (pbk)
TI  - Research for development : a practical guide /
ER  -