3 1 50 Patricia Dwyer Schull Primary Author mixed material 9780071622783, USA The McGraw-Hill Companies, 2010 2010_Nursing_spectrum_drug_handbook.jpg.jpg Patricia Dwyer Schull Primary Author mixed material 0071594825 USA The McGraw-Hill Companies, 2008 2008_Nursing_spectrum_drug_handbook.jpg.jpg Patricia Dwyer Schull Primary Author mixed material 007164279X USA The McGraw-Hill Companies, 2009 I.V._Drug_handbook.jpg.jpg