000 00484nam a2200157Ia 4500
999 _c1456
_d1456
020 _a81-7054-134-7
082 _a371.92647 BHA-D
100 _aBhattacharya, Mano;
245 0 _aDisabilities developed by students in algebraic equations: an investigation
260 _aNew Delhi
_bClassical Publishing
_c1991
300 _a288p.
504 _aIncludes bibliography
650 _aDifferential-Algebraic equations - India
650 _aDevelopmental disabilities - India
942 _cBK