Perspectives on nursing theory / edited by Leslie H. Nicoll. - 2nd ed. - Philadelphia : Lippincott, c1992. - xxix, 696 p. : ill. ; 25 cm. ISBN: 0397549113 (hardcover) 0397549105 (soft cover) LCCN: 91032512 LC Class. No.: RT84.5 / .P47 1992 Dewey Class. No.: 610.73/01