000 00321nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aC.V.VeluPillai
245 0 _aVidattravan
250 _a2nd Ed
260 _aChennai
260 _bNew Senjuri Book House
260 _c1987
650 _aVidattravan
942 _cBK
999 _c13046
_d13046