000 00337nam a2200133Ia 4500
001 1421
008 240324s9999 xx 000 0 eng
020 _a9780781785624
082 _a610.73
_bP E M
100 _aSandra J. Peterson
245 0 _aMiddle range theories : application to nursing research
300 _a420
999 _c4982
_d4982