000 00528 a2200205 4500
008 250307b |||||||| |||| 00| 0 eng d
020 _a9788131263716
041 _aE
100 _aKhurana, A K
245 _aTheory and practice of optics and refraction
250 _a5th ed
260 _aNew Delhi
_bElsevier
_c2023
300 _aix,559
_bpbk
526 _aPG
650 _aOphthalmic Technology
654 _aOphthalmology
700 _aKhurana, Aruj K
_aKhurana, Bhawna
942 _cBK
999 _c130998
_d130998