000 00512nam a2200193 4500
005 20150518154711.0
007 000
008 000
020 _a0675054176
040 _aUOEL
050 _aQA141.15
_b.B35 (bk.3)
100 _aBumby, Douglas
245 _aTeacher's guide mathematics /
_ba topical approach course 3 /
260 _aColumbus ;
_bCharles E. Merrill Publishing Co. ,
_cc1980.
300 _avi, 158 p. :
_bill.
650 _aMathematics
_xMathematics
700 _aKlutch, Richard
942 _2lcc
_cLL
999 _c7826
_d7826