000 00301nam a2200133Ia 4500
008 160316s1983 xxu||||| |||| 00| 0 eng d
020 _a
100 _aShpiro , James A
245 _aMobile Genetic Elements
250 _a1ST
260 _aLONDON
_bACADEMIC PRESS
_c1983
300 _a688
700 _a
_a
999 _c9655
_d9655