| 000 | 00436nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e91726 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a373 G959C | ||
| 100 | _aGupta, Dinesh Kumar | ||
| 245 | 0 | _aComparative study of scientific aptitude and science laboratory facilities at secondary stage of education in urban and rural areas in the state of Haryana | |
| 300 | _a206 p. | ||
| 942 | _cTH | ||
| 999 |
_c73351 _d73351 |
||