000 00361pam a2200133a 44500
082 _aNASA
_bCR-860
100 _aSchineller,E Ronald
245 1 _aSUMMARY OF THE DEVELOPMENT OF OPTICAL WAVEGUIDES AND COMPONENTS
260 _a
_bNasa, Washington, D.C.
_c1967
300 _a57
500 _aBound With Nasa Cr-856-859
964 _gCIRC
997 _aTR15475 C
999 _c397425
_d397425