000 00616cam a2200229ua 4500
020 _c7.00
041 _aeng
_h
082 _a535
_bRAM/TE
100 _aRamamurthy, S .
245 _aText book of light including geometrical and physical optics /
_cS Ramamurthy.
_hTextual Documents
250 _a4 /
_b.
260 _aChennai :
_bThe National Publishing Co ,
_c1964.
300 _a488 :
_b506 ; .
365 _a7.00
504 _a
700 1 _aKrishnamurthy, K S .
700 1 _aRajagopalan, P R .
942 _cBK
999 _c264563
_d264563