000 00531nam a2200193Ia 4500
005 20250619145113.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a9231024167
_cFF80
040 _aMAIN
041 _aEnglish
082 _a628.1
_bGEI
100 _aGeiger, W. F. and others
245 0 _aManuaul on drainage in urbanized areas
_b: planning and design of drainage systems
260 _aParis
_b; Unesco
_c, 1987
300 _a203p.
_b, V.1
650 _aSanitery Engineering
650 _aSewage
942 _cBK
999 _c121257
_d121257