000
00244nam a2200109Ia 4500
008
220201s1979 xx 000 0 eng d
082
_a
621.8
_b
JAI-E
100
_a
JAIN R K
245
0
_a
ENGINEERING METROLOGY
260
_c
1979
942
_2
ddc
_0
4
999
_c
30503
_d
30503