000 00276nam a2200109Ia 4500
008 220201s1993 xx 000 0 eng d
100 _aMuthuswamy & Brinda
245 0 _aCommunication of peusion rules
260 _bMadras: Swamy Publisher
_c1993
300 _a52
942 _2ddc
999 _c85680
_d85680