000 00357pam a2200133a 44500
082 _aNASA
_bCR-553 -
100 _aRogers,K W
245 1 _aEXPERIMENTAL INVESTIGATIONS OF SOLID NITROGEN FORMED BY CRYOPUMPING
260 _a
_bNasa, Washington, D.C.
_c1966
300 _a40
500 _aBound With Nasa Cr-551-555
964 _gCIRC
997 _aTR9878 C
999 _c394032
_d394032