000 005900000a22001930004500
001 002272
005 20250617114412.0
008 131028t xxu||||| |||| 00| 0 eng d
082 _a540
_bMER
090 _c2272
_d2272
245 _aThe merk index :
_ban encyclopaedia of chemicals drugs and biologicals /
250 _a10th ed.
260 _aRahway :
_c1983
_bMerk Publishers
300 _avarious pagings ;
_c26 cm.
500 _aIncludes bibliographical references
650 _aChemical drugs - encyclopedias
_921637
650 _aBiology - encyclopedias
_921638
942 _cREF
_2ddc
999 _c2272
_d2272