000 00295nam a22001097a 4500
999 _c6470
_d6470
008 190902b ||||| |||| 00| 0 eng d
020 _a0176887209
082 _a025.52 THO
100 _aTHOMAS, DIANA M.
245 _aTHE EFFECTIVE REFERENCE LIBRARIAN
260 _aNEW YORK
_bACADEMIC PRESS, INC
_c1981