000 00486nam a22001817a 4500
001 sulb0071692
003 BD-SySUS
005 20191203121827.0
008 191203s2015 bg 000 0 eng
040 _aBD-SySUS
_cBD-SySUS
082 0 0 _a370.14
_222
_bBIL
100 1 _aBillah, Masum.
_933536
245 1 0 _aLanguage and education /
_cMasum Billah
260 _aDhaka :
_bMurdhonno
_c2015.
300 _a328 p. ;
_c24 cm.
650 _aLanguage and education
_933537
942 _2ddc
_cBK
999 _c74654
_d74654