000
00297nam a22001097a 4500
003
OSt
008
230904b |||||||| |||| 00| 0 eng d
100
_a
Gatzlaff, G.
245
_a
Comprative studies on the forces acting on standard plough bodies
260
_a
Oxford Calcutta
_b
NIAE
942
_2
ddc
_c
BK
999
_c
31053
_d
31053