000 00843cam a22002291 4500
001 war21000097
003 DLC
005 20260227112812.0
008 870812s1921 dcua f000 0 eng c
010 _awar21000097
040 _aU.S. National War Coll. Libr./ICU
_cICU
_dDLC
050 0 0 _aQC375
_b.U5
110 1 _aUnited States.
_bArmy.
_bOrdnance Department.
245 1 4 _aThe manufacture of optical glass and of optical systems;
_ba war-time problem
_c[by F.E. Wright, Ordnance Reserve Corps].
260 _aWashington,
_bGovt. Print. Off.,
_c1921.
300 _av, 309 p.
_billus., tables, diagrs.
_c24 cm.
490 1 _aIts Document
_v2037
650 0 _aOptical industry.
650 0 _aOptical glass.
700 1 _aWright, F. E.
_q(Frederic Eugene),
_d1877-1953.
830 0 _aDocument (United States. Army. Ordnance Department) ;
_v2037.
999 _c92377
_d92377