000 00422nam a2200157Ia 4500
008 241217s9999||||xx |||||||||||||| ||und||
020 _a9789971619954
_c65
040 _beng
_cSSK Library
_erda
082 _a512.92/ADD
245 0 _aAdditional Mathematics
250 _a7th ed
260 _b Shinglee Publishers Pte Ltd
_c©1979
942 _2Dewey Decimal Classification
_cBOOK
_nNo
999 _c26755
_d26755
003 OSt
005 20241217113033.0