000
00271nam a2200109Ia 45e0
008
181001s1969 xx 000 0 und d
100
_a
Jagdish Lal
245
0
_a
Hydraulic Machines
260
_b
Taraporvella
_c
1969
300
_a
631
942
_2
ddc
_c
BK
999
_c
1166
_d
1166