000 00463nam a22001457a 4500
003 OSt
005 20240507132956.0
008 240507b |||||||| |||| 00| 0 eng d
040 _cBD-DhBPI
100 _aMd.Roni Raihan, Md. Sahiduzzaman, Md. Samsul Alam
_91350
245 _aA STUDY ON OPTIMUM RATIO OF PROPANE AND BUTANE MIXTURE IN LPG AND EFFECTS OF IMPURITIES FOR DIFFERENT USAGES
260 _aDHAKA
_cMAY, 2022
300 _a19 p.
_c12 cm.
942 _2ddc
_cBK
_n0
999 _c1556
_d1556