00492nam a2200169Ia 4500 0000015543 20251012174540.0 981208s1985 xxu 00 eng c 0893911542 Z669.7 Basic research methods for librarians Ronald Powell Norwood, N.J. Ablex Publishing 1985 188 p. 23 cm. Bibliography: p.179-181 Library science Research Methodology 5899 5899