000 cam a22 a 4500
999 _c47174
_d47174
003 BD-DhIDS
005 20180608190925.0
008 730913t1972 bg b 000 0 eng
040 _aBD-DhIDS
_cBD-DhIDS
_dBD-DhIDS
082 _a020
_bSID
100 1 _aSiddique, Abu Bakr
245 1 0 _aDDC number building and number analysis :
_ba mathematical synposis /
_cAbu Bakr Siddique
260 _aDacca :
_bDacca University ,
_c1972
300 _axiii, 66p. ;
_c25 cm.
504 _aIncludes bibliographical references.
650 0 4 _aClassification, Dewey decimal
942 _2ddc
_cBK