000 00438nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a124649505
084 _a575.1 M7
100 _a"Maclean, Norman"
245 0 _aControl of Gene Expression
250 _a\\197600ENGGPSX
260 _aAcademic Press
260 _b1976
260 _cNew York
300 _axii+348p
500 _aincludes index and biblioraphy
942 _cBK
999 _c47424
_d47424