000 00355pam a2200133a 44500
082 _aNASA
_bTT F-340
100 _aShklovskiy,I S
245 1 _aTHE SUPERNOVA OF 1054 - A DOUBLE STAR?
260 _a
_bNasa, Washington, D.C.
_c
300 _a4
500 _aBound With Nasa Tt F-339,344-47 Lack No.341-43,345-46
964 _gCIRC
997 _aTR15423 C
999 _c397062
_d397062