000 00384nam a22001337a 4500
008 230728b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aT 681.3.06:133.521
_bN1
245 _aMetrics, methods and case
_c/TIFAC
260 _aNew Delhi:
_bTIFAC,
_c1991
650 _aMetrics
653 _aScience
942 _2udc
_cREF
999 _c56215
_d56215