000 00549nam a22001697a 4500
008 230421b |||||||| |||| 00| 0 eng d
020 _a9788170006091
040 _aNational Science Library
_cNational Science Library
080 _a5/6:519.863
_bQ0
100 _aRavichandra Rao, I K
_97151
245 _aGrowth of literature and measures of scientific productivity:
_bScientometric models
260 _aNew Delhi:
_bEss Ess Publications,
_c2008
300 _axxi, 91p.
650 _aScience publishing
653 _aResearch
942 _2udc
_cBK
999 _c22265
_d22265