000
00311nam a2200121Ia 4500
008
180721s9999 xx 000 0 und d
100
_a
ISI
245
0
_a
"Specification for Agricultural Tillage Discs, Part-I, Concave type (1st Revision)"
260
_b
ISI
260
_c
1972
365
_b
6.00
942
_c
BK
999
_c
150887
_d
150887