000 00315nam a2200121Ia 4500
008 140208s9999 xx 000 0 und d
020 _a00389153
044 _aU.S.A.
245 _aStain Technology. v.20, 1945
_c
260 _bBiotech Publications
_aGeneva
_c1945
300 _av.20, iv, 149 p.; 23cm.
942 _2udc
_cP
999 _c9305
_d9305