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008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a520/DE
100 _aK. K. DE
245 2 _aA TEXT BOOK ON ASTRONOMY
260 _bBOOK SYNDICATE
_aCALCUTTA
_c1961
300 _c250P.
650 _aASTRONOMY
942 _cBK
999 _c65249
_d65249