000 00425nam a2200157Ia 4500
001 188089
008 170722s9999 xx 000 0 und d
020 _a9789339213008
100 _aSinha, M. K.
245 _aMcGraw Hill's understanding optics
_bFor JEE main and advanced /
250 _a2nd ed.
260 _aNew Delhi :
_bMcGraw Hill Education ,
_c2014.
300 _aix+444
923 _d20141022
_n261
942 _cREF
999 _c153445
_d153445