000 00298 a2200109 4500
082 _a372.35
_bSLE
245 _aElementary science
_b: for class viii
_cSindh Textbook Board
260 _aJamshoro:
_bSindh Textbook Board,
_c2010.
300 _a232p.
650 _aScience-Textbooks
_9196611
942 _cBK
999 _c62641
_d62641