000
00320nam a2200109Ia 45e0
008
181001s1990 xx 000 0 und d
100
_a
Srivastava
245
0
_a
Elements of farm machinery
260
_a
Bombay
_b
Oxford publication
_c
1990
300
_a
337
942
_2
ddc
_c
BK
999
_c
3850
_d
3850