000 00295nam a2200121Ia 4500
008 221001s1971 xx 000 0 eng d
082 _a342 AGG
100 _aAggarwal, R. C.
245 0 _aVishwa ke pramukh samvidhan
260 _aelhi
_bS. Chand & Co.
_c1971
300 _a735p.
942 _2ddc
_cBK
999 _c3329
_d3329