(美)Lynda Fielstein,(美)Patricia Phelps著 ( )Lynda Fielstein,( ) Patricia Phelps[著 ( )Lynda Fielstein,( ) Patricia Phelps[著] (美)Lynda Fielstein,(美)Patricia Phelps著,王建平等译 (美)Lawrence Weinstein,(美)Patricia Edwards著 (美)Linda N. Edelstein,(美)Charles A. Waehler著 (美)Gerald D.Oster,(美)Patricia Gould著