000 | 00324nam a22001457a 4500 | ||
---|---|---|---|
999 |
_c47593 _d47593 |
||
003 | OSt | ||
008 | 210424b ||||| |||| 00| 0 eng d | ||
020 | _a 8120407032 | ||
082 | _a634.9 D | ||
100 | _a Dwivedi | ||
245 | _a Principles and Practices | ||
260 |
_a New delhi _c2009 |
||
300 | _a365p | ||
942 |
_2ddc _cBK _03 |