000 00350nam a22001697a 4500
020 _a-
022 _a-
082 _a380
_bSHA
100 _aShanmugasundaram
245 _aCommercial Correspondence
_b-
_cShanmugasundaram,S
250 _a1996
260 _aIndian
_bIndian
_c1996
300 _a149
_e-
500 _a-
700 _a-
942 _cBK
999 _c15661
_d15661