000
00271nam a2200109Ia 4500
008
140122s9999 xx 000 0 und d
082
_a
621.833 Fridman A
100
_a
Fridman A L
245
_a
Calculations for fishing gear designs
260
_b
_c
1986
942
_c
BK
_2
ddc
999
_c
5687
_d
5687