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| 020 | _a(pbk) | ||
| 040 | _cPK-IsLIS | ||
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_a375.001 _bN63 |
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| 100 | _aNisar, Muhammad | ||
| 245 |
_aGenera science 8 _c/ Muhammad Nisar and others |
||
| 260 |
_bPunjab Curriculum and Textbook Board, _aLahore : _c2020 |
||
| 300 | _a172 p. | ||
| 650 |
_aEducation _xCurriculum |
||
| 942 | _cBK | ||
| 505 | 0 | _ahuman organ system; cell division; biotechnology; pollutants and their effects on environment; chemical reactions; acids, alkalis / bases and salts; force and pressure; measurement of physical quantities; sources and effects of heat energy; lenses; electricity; exploring space | |