000 00419nam a2200133Ia 4500
082 _a372.35
_bNAE
245 _aElementary science
_b: textbook and pupil's manual class VIII
260 _aIslamabad:
_bNational Book Foundation,
_c2000.
300 _avi, 266p.
500 _aNational Institute of Science and Technology Education, Islamabad
546 _aEng
650 _aScience-Study and teaching
_9177569
942 _cBK
999 _c19738
_d19738