| 000 | 005300000a22001810004500 | ||
|---|---|---|---|
| 003 | MACL | ||
| 005 | 20160406164157.0 | ||
| 008 | 160406b xxu||||| |||| 00| 0 eng d | ||
| 040 |
_aMACL _cMACL |
||
| 041 | _aHindi | ||
| 082 | _a500 | ||
| 100 |
_aचतुर्वेदी अजय कुमार _950836 |
||
| 245 | _aविज्ञान के आविष्कार | ||
| 260 |
_bअमर प्रकाशन _c2004 _aमथुरा |
||
| 350 | _a50 | ||
| 650 |
_aInvention _950838 |
||
| 942 |
_cHIN _k500 _2ddc |
||
| 999 |
_c12529 _d12529 |
||