000 00335nam a22001217a 4500
008 230313b |||||||| |||| 00| 0 eng d
022 _a0970-2466
040 _aNational Science Library
_cNational Science Library
245 _aSESI
260 _aNew Delhi:
_bTata Energy Research Institute,
_c1991
310 _aHalf-yearly
942 _cCR
999 _c7948
_d7948