000 00490nam a2200181 4500
003 KEPU
005 20130529154230.0
008 111112s9999 xx 000 0 und d
020 _ahard cover
040 _cDLC
050 _aQC381
_b.S83 1992
100 1 _a"subrahmanyam, n . "
245 1 0 _aa textbook of optics:
_b/
_c n.. subrahmanyam
250 _a21 ed.
260 _aindia :
_bs.chand
_c1991.
300 _a"xv, 618p.;
_c22 cm."
942 _2lcc
_cBK
_hQC381.S83 1992
999 _c57095
_d57095