00434nam a2200169Ia 4500008004100000020001500041082001800056100002200074245004900096260003800145300000800183650001600191650001400207653001100221653001900232653001300251170901s1982    xx            000 0 und d  a0803918712  a001.433bC16W  aCampbell, John P. 0aGenerating and Developing Research Questions  aNew DelhibSage Publicationc1982  a168  aGneralities  aKnowledge  aDesign  aQuestionnaires  aResearch