Waltz, Carolyn Feher. Measurement in nursing research / by Carolyn Feher Waltz, Ora L. Strickland and Elizabeth R. Lenz. - 2nd ed. - Philadelphia F. A. Davis Co. 1991. - 533 p. : ill. ; 24 cm. ISBN: 0803690479 RM178.80 Subjects--Topical Terms: Nursing.Research--nurses' instruction.Statistics--nurses' instruction.