000 00334nam a22001337a 4500
008 240522b |||||||| |||| 00| 0 eng d
020 _a978503000089
050 _aQC 371
_b.B44
100 _aBEGUNOV, B.N
245 _aOPTICAL INTRUMENTATION THEORY AND DESIGN
260 _aMOSCOW
_bM/R PUBLISHERS
_c1988
300 _a453p.
942 _cBK
999 _c741
_d741