000 00528nam a22001577a 4500
008 230503b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a681.2 (082.2)
_bM9
245 _aProceedings of the 4th world symposium on instrumentation 5-7 January 1986
_c/ Wistex Foundation
260 _aBombay:
_bSaravana Publications,
_c1989
300 _aiv, 177p.
650 _aIndustries
653 _aValve industry
653 _aChomical industries
942 _2udc
_cREF
999 _c26501
_d26501