One step forward.
Waters
A
A
D000329:Advertising / Q000379:methods*; D004508:Education, Nursing, Baccalaureate / Q000191:economics; D006801:Humans; D010560:Personnel Selection / Q000379:methods*; D013338:Students, Nursing / Q000706:statistics & numerical data*; D014146:Training Support / Q000191:economics; D006113:United Kingdom