000
00299nam a2200109 4500
008
160616s 000 0
245
_a
Helium: Bibliography of technical and scientific literature,1964
100
_a
Tully, Philips C
500
_a
E100a'N64 K5
942
_c
BK
_2
BK11231
080
_a
546 TYL
999
_c
11231
_d
11231