000			00391nam a2200169Ia 4500
008			230929s2012||||xx |||||||||||||| ||und||
020			_a9781259004346
082			_a535 _bGHA-O
100			_aGhatak, Ajoy
245		0	_aOptics
250			_a5th
260			_aNew Delhi _bMcGraw Hill Edu. Education _c2012
300			_axxvi, 32.7 p.
650			_aOptics
650			_aPHYSICS
942			_cBK
999			_c2619 _d2619