000 00399nam a22001457a 4500
008 170704b xxu||||| |||| 00| 0 eng d
020 _a0521081610
100 _aHARRIS, Joyce...et al
_94941
245 _aThe School Management Project: Book G
260 _aCambridge
_bCambridge University Press
_c1971
300 _avi,; 169p.
650 _aMathematics
_91080
942 _cBK
050 _aQA39.2.H37
999 _c2991
_d2991