000 00459 am a2200169 a 4500
003 ESGN
006 |||||r|||||||| ||
007 ta
008 b ag ||||| |||||||| ||spa d
040 _aESGN
100 _aSpiers, Edward M.
245 _aChemical weaponry
_ba continuing challenge /
_cEdward M. Spiers
260 _a[S.l.
_bs.n.]
_c[s.f.]
300 _a218 p.
942 _cBK,
_2Universal Decimal Classification
999 _c22338
_d22338