000 00682nam a2200265Ia 4500
001 22116
005 20240114000626.0
007 ta
008 060313s1920 a g b000 u 465 u
040 _aCotton College,Assam
041 _a465
082 _a535
_bW 933 Op
100 _aWright, Lewis .
245 0 _aOptical Projections /
_cLewis Wright.
_hTextual Documents
250 _a5th ed. /
260 _aLondon :
_bLongmans Green & Co ,
_c1920.
300 _a87p. :
_bill ;
_c18cm .
362 _aPart I-
653 _aOptical Projections
653 _aOptical Physics
653 _aG-Physics
942 _2ddc
_cBK
999 _c22098
_d22098