000 00629cam a2200145 a 4500
999 _c6701
_d6701
020 _a0160453976 (acidfree paper)
082 0 0 _a025.4961
_bN37
245 1 0 _aNational Library of Medicine classification : a scheme for the shelf arrangement of library materials in the field of medicine and its related sciences
250 _a5th ed., 1994.
260 _aBethesda :
_bU.S. Department of Health and Human Services, Public Health Service, National Institutes of Health, National Library of Medicine,
_c1994.
300 _a1 v. (various pagings) :
_bill. ; 28 cm.
500 _aIncludes index.
650 0 _aClassification
942 _cBK