000 00301nam a22001217a 4500
020 _a9982020587
082 _a001.433
_bNKH
100 _aNkhata Lennard
245 _aMETHODOLOGICAL OPTIONS IN POLICY RELEVANT SOCIAL RESEARCH
250 _a2 nd Ed
260 _aLusaka
_bZPC Publications
_c1997
942 _cBK
999 _c14
_d14