000 00306nam a2200133Ia 4500
008 220103s9999 xx 000 0 und d
041 _aEnglish
082 _aB55
245 0 _aDefence Science Journal
260 _c2021
300 _bPaper Pack
_ePaper Binding
365 _b0G55
_dRupees
942 _cR55
999 _c181778
_d181778