000 00346nam a2200157Ia 4500
001 18932
008 150612s9999 xx 000 0 und d
082 _a370
100 _aRaghunathan N.S
245 _aValue Education
245 _cRaghunathan N.S
260 _aChennai
260 _bMargham Publications
260 _c2011
300 _a210p.
999 _c15101
_d15101