000 00375pam a2200145a 44500
082 _aNASA
_bCR-1310
100 _aKarre,L E,Keller,L B
245 1 _aDEVELOPMENT AND PROCESSING OF PYRONE POLYMERS
260 _a
_bNasa, Washington, D.C.
_c1969
300 _a97
500 _aBound With Nasa Cr-1306-1309.
700 _aMiller,L J
964 _gCIRC
997 _aTR13611 C
999 _c396941
_d396941