000 00504 a2200253 4500
001 1007272
020 _a0-444-41991-84
041 _aeng
080 _a621.643:628.14 Ste(2)
245 _aPipeline design for water engineers
250 _a2nd rev. ed
260 _aAmsterdam
260 _bElsevier,
260 _c1981
300 _ax,234 p.
300 _c25 cm
490 _a
100 _aStephenson, D.
700 _a
650 _a
650 _aWater-pipes
942 _cBK
942 _2UDC
999 _c25170
_d25170