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008 131017s9999 xx 000 0 und d
082 _a300 VEL/S
100 _aK.VELAYUDHAN NAIR
245 _aSAMUHYA VIJNANA PRAVESAM
260 _bKERALA BHASHA INSTITUTE
650 _aSOCIAL SCIENCE
942 _cBK
999 _c27608
_d27608