000 00248nam a2200085 4500
080 _a33
_b: 31 SIV.79
245 _aEconomic and business statistics
100 _aSivathanu Pillai, M
260 _aBombay
_bProgressive corporation Pvt.
_c1979
300 _axvi+1-1 to 21-96+T-1 to T-13p
999 _c31263
_d31263