000 00300 a2200121 4500
080 _a539.1
_bL 566 I
245 1 _aIntrocuction to laser physics
_cby B.A. Lengyel
260 _aNew York
_bJohn Wiley
_c1967
650 _aLaser Physics
100 1 _aLengyel, B.A.
_d
300 _a311 p.
901 _a194841
999 _c67684
_d67684