000
00310nam a2200121Ia 4500
008
251112s9999||||xx |||||||||||||| ||und||
040
_a
CNCLSA
100
_a
E. J. Crane
_9
2257
245
0
_a
Chemical Abstracts
260
_c
December 25, 1956
_b
American Chemical Society
_a
U.S.A
300
_b
V.28
942
_c
JRBV
999
_c
14865
_d
14865