000 | 00357nam a22001217a 4500 | ||
---|---|---|---|
999 |
_c2739 _d2739 |
||
003 | OSt | ||
008 | 181004b xxu||||| |||| 00| 0 eng d | ||
100 | _aRamkishore Singh | ||
245 | _aपाठ्यक्रम और विषयों की समझ / Understanding Disciplines & Subjects | ||
260 |
_aMeerut _bR Lall |
||
300 | _a439p | ||
942 |
_2ddc _cGB |