000 00449 a2200169 4500
999 _c37272
_d38819
003 ISURa
008 170110b xxu||||| |||| 00| 0 eng d
041 _aEnglish
082 _a677
_bLIY
100 _aLiyanage, U.H.
_926610
245 _aTextile chemical processing block I
260 _c1987
_aNugegoda
_bOpen University
300 _bill.
_c28 cm.
_a36 p.
650 _aTEXTILE
_97530
700 _aDissanayake, B.A.
_eed
_926611
942 _cLN
_2ddc