000 00274 a2200121 4500
041 _aEnglish
082 _a005.369
_bD`s
100 _aJanet D`souza
245 _aBasic for schools
260 _c1991
_aNew Delhi
_bBPB publications
_g1991
300 _a166, ill
942 _cLEB
999 _c11656
_d11656