000			00319nam a22001457a 4500
005			20240124170434.0
020			_a978-93-91793-66-1
041			_aEnglish
082			_aT13 R23 RAJ
100			_aRajam Krishnan
245			_aPen Kural
260			_aChennai _bCholan Publications _c2023
300			_a324
942			_cBK
999			_c171741 _d171741