000 00708cam a22002171 4500
999 _c9910
_d9910
001 1705396
003 OSt
005 20200318102535.0
008 710301s1968 dcua 000 0 eng
010 _a 68062609
040 _aDLC
_cDLC
_dDLC
050 0 0 _aZ699.5.M39
_bL3
082 0 0 _a025.066 1 LAN
100 1 _aLancaster, F. Wilfrid
_q(Frederick Wilfrid),
_d1933-2013.
245 1 0 _aEvaluation of the MEDLARS demand search service
_c[by] F. W. Lancaster.
260 _a[Washington]
_bU.S. Dept. of Health, Education, and Welfare, Public Health Service,
_c1968.
300 _aviii, 276 p.
_billus.
_c26 cm.
650 0 _aMEDLARS.
906 _a7
_bcbc
_corignew
_du
_eopcn
_f19
_gy-gencatlg
942 _2ddc
_cRFT