000 00421nam a2200157Ia 4500
020 _a9788175961784
040 _cPK-LaCSN
082 _bCAM
_a570
100 _aCambridge University
245 0 _aBiology : GCE O level examination past papers with answer guides
260 _bFoundation Books
_aNew Delhi
_c2004
300 _a349
942 _2ddc
_cBK
999 _c244537
_d244537