000 00593nam a2200193 4500
999 _c5869
_d5869
001 28572
003 BD-ChUET
005 20221110091338.0
008 190729b ||||| |||| 00| 0 eng d
040 _aBD-ChUET
_cBD-ChUET
082 _a620/BAP
245 _aProceedings of the 19th bangladesh science confrence p-1 /
_cBangladesh association for the advancement of science.
260 _aDhaka:
_bBangladesh association for the advancement of science
_cc1996.
300 _a97 p.
_c27 c.m.
526 _aConference proceedings
546 _aEnglish.
650 _aScience
942 _2ddc
_cBK