00693nam a2200229 4500 8729 BD-RjUL 20211208234635.0 140119s1962 ne 001 0 eng d (BD-RjUL)8774 TOL EUX eng BD-RjUL eng 23 535.32 WEG 1962 Welford, W. T. 27163 Geometrical optics : optical instrumentation / W.T. Welford Amsterdam : North-Holland, 1962 x, 200 p : ill ; 22 cm Undergraduate textbooks in physics ; v. 1 Includes bibliographical references and index Optics, Geometrical 27164 ddc BK 8729 8729 0 0 ddc 0 1 NFIC RUCL RUCL reading 1968-10-22 Book View 35.00 0 535.32 WEG 1962 2014-01-19 00:00:00 C-1 2014-01-19 BK