000
002810000a22001210004500
245
_a
Data book for machine designers
100
_a
Chakrabarti, N.R.
260
_a
Delhi
_b
Khanna
_c
1975
300
_a
iv, 720p. : ill.
080
_a
621-1
_b
C5
041
_a
EN
942
_c
BK
_0
1
999
_c
102157
_d
102157