000 | 00390nam a2200157Ia 4500 | ||
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008 | 220421s9999||||xx |||||||||||||| ||und|| | ||
020 |
_c170 _a9788177761504 |
||
040 | _aET | ||
082 | _a540 PAN H | ||
100 |
_aPandey, Hemlata _910250 |
||
245 | 0 | _aRasayan vigyan (Hindi) | |
260 |
_bDeepak Prakashan _aNew Delhi _c2013 |
||
300 | _a481p. | ||
650 |
_aChemistry _910131 |
||
942 | _cBK | ||
999 |
_c59429 _d59429 |