000 00900cam a22003011 4500
999 _c8587
_d8587
001 48941
003 BD-ChUET
005 20191127121637.0
008 740312s1945 xx 000 0 eng
010 _a 46002552
035 _a(OCoLC)827385
040 _aDLC
_cOKentU
_dBD-ChUET
042 _apremarc
050 0 0 _aTD345
_b.H5
082 _222
_a628.16/HIM
100 1 0 _aHirsch, A. Adler.
245 1 0 _aManual for water plant operators/
_cA. A. Hirsch.
260 _aNew York :
_bChemical publishing company, inc.,
_cc1945.
300 _axvii, 386 p. :
_bill. ;
_c22 cm.
500 _aIncludes index.
526 _aCE
546 _aenglish
650 0 _aWater-supply engineering.
650 0 _aWater
_xPurification.
710 1 _aLouisiana.
_bDepartment of Education.
_bDivision of instruction and supervision.
906 _a7
_bcbc
_coclcrpl
_du
_encip
_f19
_gy-gencatlg
942 _2ddc
_cBK