000 00707nam a2200229Ia 4500
003 OSt
005 20220925235704.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aAoaF.N89p., M9/SC
100 _aGUPTA N P
_9301594
245 0 _aInternational symposium on science technology and development
_b Selected papers.
260 _a New Delhi
_bDishantor Creative Consultans
_c1989
300 _a514p.
_ccm.
700 _a SHARMA S C
_9103834
942 _hAoaF.N89p., M9/SC
_cGB
_2CC
999 _c597718
_d597718