000 00276nam a2200121Ia 4500
008 160710s1959 xx 000 0 und d
082 _a001 WD
100 _aWADEHRA,M.S.
245 _aGENERAL KNOWLEDGE
260 _bSERVICE INSITUTE
_c1959
300 _a184
942 _2ddc
_cB
999 _c22000
_d22000