00285nam a2200121 a 450000500170000000800410001704100080005808200110006610000090007724500390008626400270012530000110015220260717091211.0260717s1979    ii            000 0 eng d  aeng04a344.051 aGaur10aLaw of arms and explosives /cGaur 1bLaw publishers,c1979.  a370 p.