000 00283nam a2200121Ia 4500
100 _aSwanborn, Peter
020 _a978-81-321-1029-3
942 _cBK
245 _aCase study research
_bwhat, why and how?
260 _aSage, New Delhi
_c2010
082 _a307.2 Swa
300 _aix,178
999 _c47989
_d47989