000 003560000a22001330004500
008 140223b1977 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aG116 L7.3-;1
082 _aG116 L7.3-;1
100 _aLEWIN (Benjamin)Ed
245 _aGene expression vol 3:Plasmids and phages (cops 2)
260 _aNew York
_bWiley
_c1977
650 _aCHROMOSOMES
999 _c99416
_d99416