000 00528nam a2200229Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
020 _a0-7069-6697-X
082 _a574
082 _bVed
100 _aVedavalli, V. R.
100 _bPaul, Jose
245 _aHeadway Science : Biology- Text Cum Workbook For Class Seven
260 _aNew Delhi
260 _bMadhuban Educational Books
260 _c1989
300 _a130
300 _bpb
300 _c7.5x9.5
350 _a0
365 _b22
365 _dRuppes
999 _c62552
_d62552