000 00525nam a2200205#a 4500
001 vtls000012326
008 230822s1959 xx 000 0 eng d
040 _aJPS
090 0 0 _aI-0689
110 _aDID Research Station Ampang.
245 0 _aHeadworks and Control Drop Structures (Hydraulic Aspects)
260 _aDID Research Station Ampang
_c1959
300 _ap.
650 1 0 _aIRRIGATION.
650 2 0 _aIRRIG.
650 2 0 _aSTRUCTURES.
651 _aMalaysia, Selangor.
942 _cMONO
999 _aVIRTUA00
_c8888
_d8888
003 JPS