000 01006cam a22003013a 4500
001 37287
003 OSt
005 20250921095917.0
008 991230s1975 xxk 000 0 eng d
020 _a0335060013
_q(paperback)
020 _a9780335060016
_q(paperback)
040 _aMaqsci68
_beng
_cscig
_erda
082 _2scond edition
_a631.7
_bW324
110 2 _aOpen University.
_bFaculty of Technology.
245 1 0 _aEnvironmental Control and Public Health.
_nUnits 7-8.
260 _bOpen U.P.,
_c1975.
336 _atext
_btxt
_2rdacontent
337 _aunmediated
_bn
_2rdamedia
338 _2rdacarrier
_aمجلد
_bnc
490 1 _aPT272
505 8 _aContains Water : Distribution, Drainage, Discharge and Disposal (Unit 7); Administrative Control (Unit 8).
740 0 _aWater : Distribution, Drainage, Discharge and Disposal (Unit 7)
740 0 _aAdministrative Control (Unit 8)
830 0 _aPT272.
910 _aاصيل يوسف قاسم
936 _aBATCHLOAD
942 _2ddc
_cBK
999 _c37287
_d37287