000			00368nam a22001457a 4500
005			20250205073125.0
008			250205b |||||||| |||| 00| 0 eng d
082			_a372.7 _bSUB
100			_aSubramaniam, V.S. _912512
245			_aMathematics Grade - 07.
250			_a1st, Ed.
260			_aColombo : _bLanka Book Depot, _c2008.
300			_aiv,184 p.
942			_cBKC
999			_c13488 _d13488