| 000 | 00392nam a2200157Ia 4500 | ||
|---|---|---|---|
| 003 | LDD | ||
| 008 | 181029s9999 xx 000 0 und d | ||
| 020 | _a706920821 | ||
| 040 | _cLDD | ||
| 100 | _aChauhan, S.S. | ||
| 245 | 0 |
_aInnovations in teaching-learning process _cS.S. Chauhan |
|
| 260 |
_aNew Delhi _bVikas _c1979 |
||
| 300 | _aviii,190p | ||
| 901 |
_a366 _b21-03-1996 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c34195 _d34195 |
||