000 00432nam a2200181Ia 4500
005 20250425161407.0
008 250425s9999 xx 000 0 und d
041 _aeng
082 _a662.1
100 _aELLERN, HERBERT
245 0 _aMILITARY AND CIVILIAN PYROTECHNICS
250 _a1ST ED.
260 _aEstados Unidos
_bCHEMICAL PUBLISHING
_c1968
260 _aNEW YORK
300 _a454
942 _c01
010 _a19302
999 _c208337
_d208337