000
00297nam a22001217a 4500
003
OSt
008
231203b |||||||| |||| 00| 0 eng d
082
_a
389.605
_b
I-2
100
_a
I.S.I.
245
_a
Indian Standards Instiitution, Bulletin
_b
vol-11
260
_b
CSRS, Pusa
_c
1959
942
_2
ddc
_c
RP
999
_c
34400
_d
34400