000 00603nam a22002057a 4500
005 20150514164921.0
008 150514b xxu||||| |||| 00| 0 eng d
020 _a9781107493599
040 _aNISER LIBRARY
041 _aEnglish
082 _a514.88
_bLEA-E
100 _aLeathem, J. G.
245 _aElementary theory of the symmetrical optical instrument (the)
260 _aCambridge
_bCambridge
_c2015
300 _avi, 74p. pbk
440 _aCambridge tracts in mathematics and mathematical physics : no. 8
650 _aMATHEMATICS
650 _aSYMMETRICAL OPTICAL SYSTEM
942 _cBK
999 _c22809
_d22809