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007 ta
008 221004b |||||||| |||| 00| 0 eng d
020 _a8121203368
024 _a23261
037 _cTextual
040 _aCRL
_cCRL
_beng
041 _2eng
_aeng
082 _aT2:3(P).2'N9, N1
100 _aAggarwal Santosh
_9522736
245 0 _cAggarwal Santosh
_aThree language formula
_b An educational problem
260 _aNew Delhi
_bGian Publishing House India
_c1991
300 _a326p.
_ccm.
650 _aEDUCATION
942 _hT2:3(P).2'N9, N1
_cTEXL
_2cc
999 _c980571
_d980571