000
00315nam a2200109Ia 45e0
008
181001s1971 xx 000 0 und d
100
_a
Schwab (4 Author )
245
0
_a
Elementary soil and water Engineering
260
_b
John Wiley
_c
1971
300
_a
316
942
_2
ddc
_c
BK
999
_c
2403
_d
2403