000 00504nam a2200181Ia 4500
008 130910s9999 xx 000 0 und d
041 _aeng
082 _221st ed.
_a358.34
_bFRI/C
100 _aFries , Amos A.
245 _aChemical warfare
_cby Amos A. Fries and Clarence J. West
260 _aNew York :
_bMcGraw-Hill ,
_c1921
300 _axi, 439p ;
_c20.5cm
504 _aIndex: pp 441-45
653 _aAir warfare
653 _aChemical warfare
700 _aWest , Clarence J.
942 _cEN
_2ddc
999 _c19179
_d19179