000 003670000a22001450004500
008 140223b1956 xxu||||| |||| 00| 0 eng d
041 _aEng
080 _aL::6g J6
082 _aL::6g J6
100 _aMERCK
245 _aMerck manual of diagnosis and therapy.Edn.9.
260 _aRahway.N.J
_bMerck & co.,
_c1956
650 _aL::3g
650 _aTHERAPEUTICS
999 _c101073
_d101073