000 00362nam a2200157Ia 4500
008 170324s9999 xx 000 0 und d
082 _a574.072
100 _a"Behringer, Marjorie P."
245 0 _aTechniques and materials in biology
260 _b"McGraw Hill,"
260 _c1973
365 _b0.00
700 _aMadhuri
700 _aSharon
942 _cBK
999 _c2517
_d2517